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26,919 first names, 70,620 last names, 326,964 kanji variations.
one of the best Japanese name searches for a baby!
Yocchan(よっちゃん)Yoshikyun( よしきゅん)Yoshin( よしん)
This name is primarily a unisex name, often male.
For females, click here.
In Japanese culture, kanji are characters that originated from Chinese script, and the meaning of a name changes depending on the kanji characters chosen. The more variations of kanji a name has, the more common it is in Japan. Conversely, a name with very few kanji variations is considered unique and rare. Below are the kanji choices for "Yoshi," sorted by the total number of "Good!" votes.
儀 means "ceremony, rite, etiquette."
Etiquette - Following proper manners and customs.
Righteous - Doing what is morally correct.
Follow - To adhere to a model or example.
Couple - A pair of people, usually a husband and wife.
Come - To arrive.
Instrument - A device used for measuring or surveying.
允 means "permission, approval, consent."
Sincerity - To be honest and truthful.
Permission - To allow or grant permission.
Approval - To recognize or accept something.
Acknowledgement - To acknowledge or confirm something.
Truthful - This kanji conveys the idea of being honest and sincere, which is an important quality for a baby to have.
Permitted - The kanji can also be interpreted as allowing something, which could be a good name for a baby who is allowed to do something special.
Approved - The kanji can also be interpreted as being approved of, which could be a good name for a baby who is approved of by their parents or guardians.
Accepted - The kanji can also be interpreted as being accepted, which could be a good name for a baby who is accepted by their family and friends.
Allowed - The kanji can also be interpreted as allowing something, which could be a good name for a baby who is allowed to do something special.
愛 means "love, affection, fondness."
To love - To feel deep affection and care for someone or something.
To cherish - To hold someone or something in high regard and treat them with great care.
To adore - To feel great admiration and fondness for someone or something.
To be fond of - To have a strong liking for someone or something.
To be devoted to - To be dedicated and loyal to someone or something.
Love - To express the deep love and affection that parents have for their child.
Cherish - To emphasize the importance of cherishing and protecting the child.
Adore - To express the admiration and fondness that parents have for their child.
Devotion - To express the dedication and loyalty that parents have for their child.
祥 means "happiness, good fortune."
Happiness - A feeling of joy or contentment.
Auspicious Occasion - An event that is seen as a sign of good luck or success.
Omen - A sign or warning of a future event.
Festival of Mourning - A celebration held after a period of mourning.
Festival of Commemoration - A celebration held to mark the end of a period of mourning.
Good fortune - This is a positive and uplifting meaning that is perfect for a baby, as it symbolizes a bright future and a life full of joy and happiness.
Blessing - It conveys the idea that the child is a blessing from God and will be blessed throughout their life.
Joy - This is a wonderful name for a baby, as it conveys the idea that the child will bring joy and happiness to those around them.
Celebration - It conveys the idea that the child will bring joy and celebration to those around them.
Omen - It conveys the idea that the child will bring good luck and fortune to those around them.
Sign - It conveys the idea that the child will bring good news and hope to those around them.
Festival - It conveys the idea that the child will bring joy and celebration to those around them.
静 means "quiet, still, calm."
Quiet - Not making any noise or movement.
Still - Not moving.
Silent - No sound.
Calm - Being peaceful and tranquil.
Settle - To become quiet and peaceful.
Pacify - To bring peace and quiet.
Quiet - Peaceful and calm. It conveys a sense of tranquility and serenity.
Still - This is a great name for a baby who is content and contented. It conveys a sense of peace and contentment.
Motionless - This is a great name for a baby who is still and unmoving. It conveys a sense of stability and security.
Silent - This is a great name for a baby who is quiet and peaceful. It conveys a sense of peace and quietude.
Settled - This is a great name for a baby who is settled and composed. It conveys a sense of balance and composure.
Calm - This is a great name for a baby who is tranquil and composed. It conveys a sense of peace and serenity.
Soothe - This is a great name for a baby who is gentle and soothing. It conveys a sense of comfort and relaxation.
克 means "overcome, subdue, conquer."
To win - To overcome a difficult situation or to win a competition.
Well - To be sufficient or enough.
To improve - To have the ability to do something well.
Win - This is a positive and uplifting meaning that conveys the idea of success and victory. It is a great choice for a baby name as it encourages the child to strive for success and to never give up.
Overcome - This is a powerful meaning that conveys the idea of perseverance and resilience. It is a great choice for a baby name as it encourages the child to face any challenge and to never give up.
Excel - This is a positive and uplifting meaning that conveys the idea of excellence and achievement. It is a great choice for a baby name as it encourages the child to strive for excellence and to never give up.
良 means "good, excellent, fine."
Good, Excellent - Having a high quality or being superior in some way.
Victorious - Winning or having success.
Fortunate, Prosperous - Being wealthy or having good luck.
Husband, Groom - A man who is married or about to be married.
Slightly, Moderately - Being slightly or moderately.
Wise, Exceptional Person - A person who is wise or has exceptional qualities.
Exceptional Horse - A horse that is superior in some way.
Good, Excellent, Superior - Positive and uplifting qualities that are desirable for a baby.
Obedient, Calm, Peaceful, Quiet, Docile - Qualities that are desirable for a baby to have in order to be well-behaved and respectful.
Truly, Sincerely, Really, Certainly - Qualities that are desirable for a baby to have in order to be honest and sincere.
Wise Person, Outstanding Person, Outstanding Horse - Qualities that are desirable for a baby to have in order to be wise and outstanding.
士 means "samurai, warrior, gentleman."
Official - Refers to a mid-level official or an official in charge of a court.
Duty - Refers to performing duties or serving in an official capacity.
Scholar - Refers to a person with excellent knowledge and learning.
Gentleman - Refers to a respectable man. It is also a term of endearment for men.
Samurai - Refers to a warrior.
Qualified Person - Refers to a person with certain qualifications or skills.
A man of knowledge and wisdom - It implies that the child will grow up to be a person of great intelligence and understanding.
A man of honor - It implies that the child will grow up to be a person of great integrity and respect.
A man of distinction - It implies that the child will grow up to be a person of great accomplishment and success.
A man of courage - It implies that the child will grow up to be a person of great bravery and strength.
A man of virtue - It implies that the child will grow up to be a person of great morality and righteousness.
A man of justice - It implies that the child will grow up to be a person of great fairness and justice.
A man of loyalty - It implies that the child will grow up to be a person of great loyalty and dedication.
佳 means "excellent, beautiful, good."
Good - Having desirable or positive qualities
Beautiful - Having qualities of beauty
Splendid - Very impressive
Excellent - Of the highest quality
Wonderful - Extraordinary
Good - Conveying a sense of being kind, generous, and honorable.
Beautiful - Conveying a sense of being attractive, graceful, and elegant.
Splendid - Conveying a sense of being grand, impressive, and admirable.
Excellent - Conveying a sense of being outstanding, remarkable, and admirable.
Wonderful - Conveying a sense of being extraordinary, marvelous, and remarkable.
由 means "reason, cause, origin."
Origin - Refers to the source or cause of something.
Basis - Refers to something that serves as a foundation or support.
Content of Message or Rumor - Refers to the content of a message or rumor.
Reason - Refers to the cause or explanation of something.
Translation - Refers to the process of converting something from one language to another.
Origin - It implies that the baby has a unique and special origin. It also suggests that the baby has a special destiny and purpose.
Basis - It implies that the baby has a strong foundation and is rooted in something meaningful. It also suggests that the baby has a strong sense of identity and purpose.
Source - It implies that the baby has a source of strength and guidance. It also suggests that the baby has a strong connection to something greater than themselves.
Reason - It implies that the baby has a purpose and a reason for being. It also suggests that the baby has a strong sense of purpose and direction.
Content - It implies that the baby has a unique and special content. It also suggests that the baby has a strong sense of identity and purpose.
義 means "justice, righteousness, morality."
Righteousness - Doing what is right as a person. Acting in accordance with moral principles.
Meaning - Having a purpose or significance.
Translation - Expressing the same idea in another language.
Correct - Acting in accordance with the truth or facts.
Good - Acting in a way that is beneficial or desirable.
Appropriate - Suitable for a particular situation or purpose.
Adoptive - Treating something as a family member even though there is no blood relation. For example
Righteousness - Choosing a name that reflects a moral principle or value.
Meaning - Choosing a name that has a special significance or purpose.
Good - Choosing a name that is beneficial or desirable.
Appropriate - Choosing a name that is suitable for the baby's situation or purpose.
芳 means "fragrant, aromatic."
Fragrant - Having a pleasant smell, usually referring to flowers.
Well-regarded - Having a good reputation or high esteem.
Talented - Having a natural ability or skill.
Wise - Having or showing good judgment or knowledge.
An honorific title for things related to other people.
仁 means "humanity, benevolence, kindness."
Compassion - Showing kindness and sympathy towards others.
Affection - Showing fondness and love towards others.
Humanity - Showing kindness and understanding towards others.
Person - An individual human being.
Fruit - The seed of a fruit.
Compassion - Showing kindness and sympathy towards others, and being understanding and caring.
Affection - Showing fondness and love towards others, and being warm and loving.
Humanity - Showing kindness and understanding towards others, and being generous and considerate.
吉 means "good luck, fortune, auspiciousness."
Good - Indicating a favorable outcome or a positive attitude.
Wise - Having or showing good judgment or sound thinking.
Excellent - Of the highest quality, outstanding.
Respectable - Deserving of respect, honorable.
Fortunate - Having good luck, blessed.
Auspicious - Giving the promise of success, propitious.
Good - This is a positive and uplifting meaning that is suitable for a baby's name, as it conveys a sense of hope and optimism for the future.
Wise - This is a meaningful and powerful meaning that is suitable for a baby's name, as it conveys a sense of intelligence and insight.
Outstanding - This is a strong and impressive meaning that is suitable for a baby's name, as it conveys a sense of excellence and distinction.
Splendid - This is a beautiful and noble meaning that is suitable for a baby's name, as it conveys a sense of grandeur and magnificence.
Fortunate - This is a fortunate and auspicious meaning that is suitable for a baby's name, as it conveys a sense of luck and good fortune.
Auspicious - This is a positive and encouraging meaning that is suitable for a baby's name, as it conveys a sense of hope and good luck.
善 means "good, virtuous, kind."
Fortunate, Prosperous - Having good luck or success.
Respectable, Noble - Having a high status or being honorable.
Admirable, Praiseworthy - Deserving of admiration or respect.
Kind, Considerate - Showing kindness and thoughtfulness.
Harmonious, Friendly - Being in harmony or having a friendly relationship.
Good - Having a high quality or being admirable.
Fortunate - Having good luck or success.
Respectable - Having a high status or being honorable.
Admirable - Deserving of admiration or respect.
Kind - Showing kindness and thoughtfulness.
Harmonious - Being in harmony or having a friendly relationship.
喜 means "joy, rejoice, pleasure."
Preference - To like, to prefer, to enjoy.
Celebration - To be festive, to celebrate.
Joy, Happiness - To bring joy and happiness to the family, to bring a sense of delight and contentment.
Preference - To show a preference for the family, to express a fondness for the family.
Celebration - To commemorate a special occasion, to mark a joyous event.
嘉 means "praise, auspicious, excellent."
Good - Having a positive quality or being of a high standard.
Excellent - Having a very high quality or being of an exceptionally high standard.
Splendid - Impressive and grand in appearance.
Fortunate - Having good luck or being blessed with good fortune.
Praise - To express admiration or approval of someone or something.
Good - This is a positive and uplifting meaning that conveys a sense of hope and optimism for the future. It is a great choice for a baby's name as it encourages them to strive for excellence and to always strive to do their best.
Excellent - This is a strong and powerful meaning that conveys a sense of excellence and greatness. It is a great choice for a baby's name as it encourages them to strive for excellence and to always strive to do their best.
Splendid - This is a beautiful and majestic meaning that conveys a sense of grandeur and magnificence. It is a great choice for a baby's name as it encourages them to strive for excellence and to always strive to do their best.
Praise - This is a meaningful and uplifting meaning that conveys a sense of admiration and respect. It is a great choice for a baby's name as it encourages them to strive for excellence and to always strive to do their best.
圭 means "jade tablet, square jewel."
Gem - A gem given as a symbol of the emperor's grant of land to a vassal.
Corner - Having a corner, having corners.
Gem - A precious and beautiful symbol of the emperor's generosity and kindness, representing the hope of a bright future.
Corner - Representing the idea of a safe and secure home, and the idea of being surrounded by love and protection.
Unit Of Capacity, Volume - Representing the idea of abundance and prosperity, and the hope of a life filled with abundance and joy.
孝 means "filial piety, respect for parents and ancestors."
Respect and serve parents - Showing respect and devotion to one's parents.
Respect ancestors - Showing respect and honoring one's ancestors.
Mourning - Wearing mourning clothes and observing mourning rituals.
Respect - Naming a baby with this kanji can signify a wish for the child to show respect and honor to their parents and ancestors.
Devotion - Naming a baby with this kanji can signify a wish for the child to be devoted and loyal to their parents and ancestors.
Obedience - Naming a baby with this kanji can signify a wish for the child to be obedient and follow the teachings of their parents and ancestors.
巧 means "skill, adroit, clever."
Skillful - Having great skill or expertise in a particular activity or field.
Craftsmanship - The skill and ability to create something of high quality.
Technique - A method or skill used to achieve a particular goal.
Delicious - Pleasantly pleasing to the taste.
Deceptive - Intended to deceive or mislead.
Showy - Ostentatious or designed to attract attention.
Skillful - This kanji that conveys the idea of having great skill or expertise in a particular activity or field.
Craftsmanship - This kanji that conveys the idea of having the skill and ability to create something of high quality.
Technique - This kanji that conveys the idea of having a method or skill used to achieve a particular goal.
Delicious - This kanji that conveys the idea of being pleasantly pleasing to the taste.
幸 means "happiness, good fortune, luck."
Happiness, Fortunate - Being blessed with good luck, fortune, and joy.
Cherish, Love - Showing affection and care for someone or something.
Appreciate, Like - Having a favorable opinion of something.
Harvest - Gaining a reward or benefit from nature.
惟 means "only, solely, simply."
To Think, Consider - To think deeply and carefully about something.
Only, Solely - Used to express that something is the only thing or the sole thing.
To emphasize - Used at the beginning of a sentence or between phrases to emphasize the tone.
Thoughtful - This kanji conveys the idea of being thoughtful and considering things carefully. It can be used to express the idea of being thoughtful and reflective.
Sole - This kanji can be read as “tada” and is used to express the idea of something being the only one of its kind. It can be used to express the idea of uniqueness and singularity.
Harmonious - This kanji can be read as “kore” and is used to express the idea of creating harmony and balance. It can be used to express the idea of creating a peaceful and harmonious atmosphere.
慈 means "compassion, mercy."
Love - To show deep affection and care for someone, similar to how a parent cares for their child.
Compassionate - To show kindness and mercy towards someone.
Mother - A female parent.
Loving - This kanji conveys a deep sense of love and affection, which is perfect for a baby who needs to be nurtured and cared for.
Caring - The kanji also implies a sense of caring and compassion, which is ideal for a baby who needs to be looked after and protected.
Kind - The kanji also suggests a kind and gentle nature, which is perfect for a baby who needs to be treated with kindness and understanding.
Motherly - The kanji also implies a motherly quality, which is perfect for a baby who needs to be surrounded by a loving and supportive mother figure.
理 means "principle, logic, reason."
Pattern - A visible pattern on a surface.
Texture - The texture of skin or wood.
Order - To arrange or put in order.
Reason - A logical explanation or justification for something.
Science - Physical or natural science.
Understanding - To comprehend or grasp something.
Judgment - To make a decision or pass sentence.
Pattern - A beautiful and unique pattern that reflects the baby's personality.
Texture - A soft and gentle texture that symbolizes the baby's tenderness.
Order - A sense of order and structure that will guide the baby's life.
Reason - A logical and rational approach to life that will help the baby make wise decisions.
Science - A passion for science and knowledge that will help the baby explore the world.
Understanding - A deep understanding of the world and its people that will help the baby empathize with others.
Judgment - A sense of justice and fairness that will help the baby make wise judgments.
禎 means "blessed."
Fortunate - Having good luck or fortune
Auspicious - Having a favorable outcome
Righteous - Morally right or justifiable
Fortunate - Conveying a sense of good luck and fortune for the baby's future.
Auspicious - Expressing a wish for the baby to have a bright and prosperous future.
Righteous - Conveying a sense of justice and fairness for the baby's life.
福 means "good fortune."
Happiness, Good Fortune - To bring happiness and good fortune.
Offering - To offer drinks and meat to the gods during festivals.
Blessing - This kanji that conveys the blessing of happiness and good fortune.
Gratitude - This kanji that expresses gratitude for the blessings of life.
Celebration - This kanji that celebrates the joy of life and the blessings of the gods.
美 means "beauty, beautiful, pretty."
Beautiful - Having a pleasing appearance or attractive qualities.
Splendid - Impressive in appearance or quality.
Admirable - Inspiring admiration or approval.
Delicious - Having a pleasant, enjoyable taste.
Praiseworthy - Deserving of praise or admiration.
Beautiful - Suggesting a life of grace and elegance.
Splendid - Suggesting a life of grandeur and excellence.
Admirable - Suggesting a life of honor and respect.
Delicious - Suggesting a life full of joy and pleasure.
Praiseworthy - Suggesting a life of distinction and admiration.
芦 means "reed, rush."
Reed - A type of grass belonging to the rice family, with long, slender stems.
Rush - A type of grass with long, slender stems, often found in wet areas.
Bulrush - A type of grass with long, slender stems, often found in marshy areas.
Strength - 芦 symbolizes strength and resilience, as it is a type of grass that can survive in harsh conditions.
Endurance - 芦 symbolizes endurance and perseverance, as it is a type of grass that can withstand difficult conditions.
Resilience - 芦 symbolizes resilience and determination, as it is a type of grass that can thrive in difficult environments.
賢 means "intelligence, wisdom, cleverness."
Wise - Having great knowledge and understanding.
Intelligent - Having the ability to think and reason.
Prudent - Having good judgement and foresight.
Talented - Having exceptional skill or ability.
Admirable - Deserving respect and admiration.
Hardworking - Making a great effort to achieve something.
Respectful - Showing respect and reverence for someone.
Wise - It implies intelligence and a strong sense of judgement.
Intelligent - It implies a sharp mind and the ability to think critically.
Clever - It implies quick-wittedness and the ability to solve problems.
Respectful - It implies a deep respect for others and a strong sense of morality.
Hardworking - It implies a strong work ethic and the willingness to put in the effort to achieve success.
Honorable - It implies a strong sense of integrity and a commitment to doing the right thing.
与 means "to give, to provide, to offer."
To give - To provide something to someone.
Together - To do something together.
To entrust - To take responsibility for something.
Question - To ask a question.
Contradiction - To express a contradiction.
Lament - To express sorrow or regret.
To give - To give a child a name that symbolizes the parents’ love and care.
Together - To give a child a name that symbolizes the bond between the parents and the child.
To entrust - To give a child a name that symbolizes the parents’ trust in the child.
To be involved - To give a child a name that symbolizes the parents’ involvement in the child’s life.
志 means "aspiration, ambition, goal."
Aspiration - To direct one's heart towards a certain goal or objective.
Resolution - A goal or objective determined in one's heart.
Record - To remember or recall.
Document - To record or document.
Writings - A record written down. A book.
Shima - An abbreviation of Shima.
Ambition - It conveys the idea of having a strong desire to achieve something. It can also be seen as a reminder to the child to strive for their goals and to never give up.
Determination - It conveys the idea of having a strong will and dedication to reach a certain goal. It can also be seen as a reminder to the child to stay focused and never give up.
Memory - It conveys the idea of having a strong ability to remember things. It can also be seen as a reminder to the child to always remember the important things in life.
Record - It conveys the idea of having a strong ability to record and document things. It can also be seen as a reminder to the child to always document their experiences and achievements.
Writing - It conveys the idea of having a strong ability to write and express oneself. It can also be seen as a reminder to the child to always express their thoughts and feelings.
世 means "world, society, generation."
Generation - The period of time from when one generation takes over the position from their parents until they pass it on to their children.
Era - A period of time in history.
Society - The world, the people and the environment around us.
Succession - The passing down of something from one generation to the next.
Generation - It implies that the baby is part of a larger family and will carry on the legacy of their ancestors.
Era - It implies that the baby will be part of a larger society and will be part of a larger movement.
Society - It implies that the baby will be part of a larger community and will be part of a larger culture.
Succession - It implies that the baby will be part of a larger family and will carry on the legacy of their ancestors.
Continuity - It implies that the baby will be part of a larger family and will carry on the legacy of their ancestors.
志 means "aspiration, ambition, goal."
Aspiration - To direct one's heart towards a certain goal or objective.
Resolution - A goal or objective determined in one's heart.
Record - To remember or recall.
Document - To record or document.
Writings - A record written down. A book.
Shima - An abbreviation of Shima.
Ambition - It conveys the idea of having a strong desire to achieve something. It can also be seen as a reminder to the child to strive for their goals and to never give up.
Determination - It conveys the idea of having a strong will and dedication to reach a certain goal. It can also be seen as a reminder to the child to stay focused and never give up.
Memory - It conveys the idea of having a strong ability to remember things. It can also be seen as a reminder to the child to always remember the important things in life.
Record - It conveys the idea of having a strong ability to record and document things. It can also be seen as a reminder to the child to always document their experiences and achievements.
Writing - It conveys the idea of having a strong ability to write and express oneself. It can also be seen as a reminder to the child to always express their thoughts and feelings.
與 means "and, with."
Give - To provide or supply something to someone.
Join forces - To combine efforts in order to achieve a common goal.
Become allies - To form a partnership or alliance with someone.
Together - To be in the same place or situation at the same time.
Entrust - To give someone the responsibility of taking care of something.
Involve - To be a part of or connected to something.
Relate - To have a connection or association with something.
Participate - To take part in an activity or event.
Compare - To examine or look at in order to note similarities and differences.
Parallel - To be similar or analogous in some way.
Indicate - To point out or show something.
Question - To ask for information or an explanation.
Irony - To express something different from what is actually meant.
Eulogy - To praise someone or something in a speech or writing.
Together - To express the idea of being together, united, or in harmony.
Partner - To express the idea of being a partner, ally, or friend.
Participate - To express the idea of taking part in something or being involved.
Question - To express the idea of asking a question or expressing doubt.
Admire - To express admiration or appreciation.
四 means "four."
Four - The number four.
Four Directions - The four cardinal directions.
Ten O'Clock - An old way of referring to 10am (the hour of the snake) or 10pm (the hour of the boar).
Four - Symbolizing the four directions of the world, four can represent a baby's journey in life.
Four Times - Representing the four stages of life, four times can symbolize the growth and development of a baby.
Ten O'Clock - Representing the start of a new journey, ten o'clock can symbolize the beginning of a baby's life.
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Sort by Most Kanji Variations
This is the order of names with many variations of kanji.
Basically, names with more variations are more common and familiar to the Japanese.
Sort by Most Viewed
The names are sorted by the number of times they have been viewed on this site. This ranking is based on the behavior of users around the world, including Japan, so it does not mean that the names are commonly viewed by Japanese people only.
Please note that just because a name has been viewed more times does not mean it is a famous name in Japan.
What is Hiragana?
Hiragana is a syllabary used in written Japanese, which originated from the cursive style of Kanji.
What is Katakana?
Katakana is also a Japanese syllabary. Basically, the characters don't have any meaning by themselves, they only represent the sounds.
Japanese try to express the words came from foreign languages with the most similar sounds in Japanese using Katakana.
What is English Transcription?
English Transcription is a term used when translating Japanese names into English. It represents a romanised version of the name with the aim of reproducing the pronunciation as accurately as possible. English Transcription can also be used for name searches.
Japanese Style Nickname
In Japan, nicknames are commonly used to express familiarity and affection. Here are key features and contexts:
Shortened Forms: Names are often shortened for ease and intimacy, such as 'Yuki' from 'Yukiko' or 'Taka' from 'Takashi'.
Suffixes: Terms like 'chan' for girls and 'kun' for boys are added to names among close friends and family. However, 'chan' can also be used for boys during childhood. Additionally, among adults who are very close, like best friends, 'chan' may still be used to convey affection and familiarity. More Details
Usage and Cultural Aspects: Nicknames are typically used in informal settings among friends, family, or close colleagues, and are not suitable for formal or professional environments. The use of a nickname suggests a degree of intimacy and should reflect the nature of the relationship. Young people often demonstrate creativity in their social interactions by crafting unique nicknames.
Note: In Japanese, the long vowel sound is indicated by a special character called a "chōonpu" (長音符), which looks like a horizontal dash (ー). This character serves to extend the duration of the vowel sound immediately preceding it. For instance, in the name "あーちゃん" (A-chan), the "あ" (A) is extended, producing a prolonged "ah" sound, similar to the "a" in "father."
Households?
The names are sorted by the number of Japanese households where the surname is used.
The more households there are, the more famous and common the surname is.
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