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26,551 first names, 70,620 last names, 333,585 kanji variations.
one of the best Japanese name search tools for your baby!
Kaichan(かいちゃん)
Noshinchan(のしんちゃん)
Kaikun(かいくん)![]()
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 variations for "Kainoshin," ranked by the total number of "Good!" votes.
介 means "to help, to mediate, to separate."
To Help - To assist.
Alone - To be isolated.
Ancient Japanese Official - A fourth-ranking official in ancient Japan, second in rank to the kokushi.
Armor - To wear armor.
Edge - The outermost part of something.
Helping - To assist or aid someone.
Intervening - To come between two or more people or things.
Magnifying - To make something larger or greater.
Mediating - To act as a mediator between two or more parties.
Separating - To divide or keep apart.
Shell - The hard outer covering of certain animals.
To Help - Helping others is the expression of compassion in action, serving those in need. May your child extend helping hands throughout their life, serving others with joy.
Alone - Being alone represents independence, self-reliance, and the courage of solitude. May your child be comfortable alone, finding strength in solitude when needed.
Ancient Japanese Official - The ancient carries the wisdom of ages, connecting us to our ancestral heritage. May your child honor ancient wisdom while creating new paths for the future.
Armor - Armor represents preparation, protection, and the strength to withstand attack. May your child be well-armored in virtue, prepared and protected against life's battles.
Edge - Edges define boundaries, provide sharpness, and mark where one thing meets another. May your child have the edge to cut through confusion, sharp but not harmful.
Helping - Helping represents active engagement and purposeful effort. May your child engage in helping with purpose and skill.
Intervening - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Magnifying - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Mediating - Mediating represents active engagement and purposeful effort. May your child engage in mediating with purpose and skill.
Separating - Separating represents active engagement and purposeful effort. May your child engage in separating with purpose and skill.
Shell - Shells in ancient Japan were used as currency, representing wealth, protection, and hidden treasures. May your child discover and protect life's hidden treasures, prospering in all endeavors.
之 means "this, to go, possessive particle."
This - That; pointing to a person, thing, or matter.
Possessive Particle - Indicating subject relationship.
This - Specificity represents focus, attention, and being present. May your child be fully present in this moment, this place.
To Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Possessive Particle - Possessive Particle - Indicating subject relationship - carries meaning in Japanese naming tradition. May your child embody the positive aspects of possessive particle throughout life.
進 means "advance, promote, offer."
Offer - To present respectfully.
Ascend - To rise in rank or status.
Fulfill - To do one's best.
Gift - A present or farewell gift.
Serve - To go into service. To become an official.
Advance - Conflict teaches the value of peace and the courage to stand firm. May your child fight for what is right and seek peace when possible.
Offer - Offering represents generosity, service, and giving of oneself. May your child offer their gifts generously to the world.
Ascend - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Fulfill - Fulfill - To do one's best - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fulfill throughout life.
Gift - Congratulatory gifts represent shared joy, celebration, and the bonds of community. May your child give and receive gifts of celebration, sharing joy with many.
Serve - Serving represents dedication, contribution, and putting others first. May your child serve others with a joyful heart.
改 means "reform, revise, renew."
Reform - To change for the better.
Renew - To make new again.
Amend - To make changes or corrections to something in order to improve it.
Inspect - To examine something closely in order to check its quality or condition.
Reform - Reform - To change for the better - carries meaning in Japanese naming tradition. May your child embody the positive aspects of reform throughout life.
Revise - Revise - To Alter; to modify - carries meaning in Japanese naming tradition. May your child embody the positive aspects of revise throughout life.
Renew - Newness represents fresh starts, innovation, and untapped potential. May your child embrace what is new while honoring what endures.
Amend - Straightness represents honesty, directness, and integrity. May your child walk straight paths of integrity.
Inspect - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
之 means "this, to go, possessive particle."
This - That; pointing to a person, thing, or matter.
Possessive Particle - Indicating subject relationship.
This - Specificity represents focus, attention, and being present. May your child be fully present in this moment, this place.
To Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Possessive Particle - Possessive Particle - Indicating subject relationship - carries meaning in Japanese naming tradition. May your child embody the positive aspects of possessive particle throughout life.
心 means "heart, mind, core."
Mind - The seat of thought and feeling.
Core - The central part.
Center - The middle, the core, the central point.
Feelings - Emotions and mental state.
Spirit - The inner essence.
Heart - Heart (心) in Japanese represents both the physical heart and the mind/spirit. May your child's heart be pure and their mind clear, unified in purpose.
Mind - Mind represents thought, reason, and the faculty of understanding. May your child's mind be sharp, reasoning clearly and understanding deeply.
Core - The core represents essence, center, and fundamental truth. May your child stay true to their core values.
Center - The center represents balance, stability, and being at the heart of things. May your child find their center, balanced and stable at the heart of their world.
Feelings - Feeling represents emotional intelligence, empathy, and human connection. May your child feel deeply, connecting with others through empathy.
Spirit - Spirit represents the immortal essence, energy, and the divine spark within. May your child's spirit burn brightly, their divine spark illuminating the world.
改 means "reform, revise, renew."
Reform - To change for the better.
Renew - To make new again.
Amend - To make changes or corrections to something in order to improve it.
Inspect - To examine something closely in order to check its quality or condition.
Reform - Reform - To change for the better - carries meaning in Japanese naming tradition. May your child embody the positive aspects of reform throughout life.
Revise - Revise - To Alter; to modify - carries meaning in Japanese naming tradition. May your child embody the positive aspects of revise throughout life.
Renew - Newness represents fresh starts, innovation, and untapped potential. May your child embrace what is new while honoring what endures.
Amend - Straightness represents honesty, directness, and integrity. May your child walk straight paths of integrity.
Inspect - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
之 means "this, to go, possessive particle."
This - That; pointing to a person, thing, or matter.
Possessive Particle - Indicating subject relationship.
This - Specificity represents focus, attention, and being present. May your child be fully present in this moment, this place.
To Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Possessive Particle - Possessive Particle - Indicating subject relationship - carries meaning in Japanese naming tradition. May your child embody the positive aspects of possessive particle throughout life.
進 means "advance, promote, offer."
Offer - To present respectfully.
Ascend - To rise in rank or status.
Fulfill - To do one's best.
Gift - A present or farewell gift.
Serve - To go into service. To become an official.
Advance - Conflict teaches the value of peace and the courage to stand firm. May your child fight for what is right and seek peace when possible.
Offer - Offering represents generosity, service, and giving of oneself. May your child offer their gifts generously to the world.
Ascend - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Fulfill - Fulfill - To do one's best - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fulfill throughout life.
Gift - Congratulatory gifts represent shared joy, celebration, and the bonds of community. May your child give and receive gifts of celebration, sharing joy with many.
Serve - Serving represents dedication, contribution, and putting others first. May your child serve others with a joyful heart.
海 means "sea, ocean, vast."
Ocean - A great expanse of water; the deep.
Gathering Place - Where many people or things come together.
Lake or Pond - A large body of fresh water, usually surrounded by land.
Wide and Large - Describing something that is very broad and expansive.
Sea - The sea symbolizes vastness, depth of character, and the acceptance of all things. May your child possess the ocean's depth and vastness, embracing life with boundless capacity.
Ocean - The ocean represents infinite possibilities, mystery, and the connection of all lands. May your child have the ocean's expansive heart, connecting with all people across all boundaries.
Gathering Place - Place represents belonging, position, and having a proper location in the world. May your child find their place in the world, where they belong and can flourish.
Lake or Pond - Ponds represent tranquility, reflection, and the cultivation of inner peace. May your child find stillness like a pond, reflecting wisdom from peaceful contemplation.
Wide and Large - Width represents breadth of understanding, inclusiveness, and comprehensive vision. May your child have wide understanding, inclusive and comprehensive in their view.
之 means "this, to go, possessive particle."
This - That; pointing to a person, thing, or matter.
Possessive Particle - Indicating subject relationship.
This - Specificity represents focus, attention, and being present. May your child be fully present in this moment, this place.
To Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Possessive Particle - Possessive Particle - Indicating subject relationship - carries meaning in Japanese naming tradition. May your child embody the positive aspects of possessive particle throughout life.
進 means "advance, promote, offer."
Offer - To present respectfully.
Ascend - To rise in rank or status.
Fulfill - To do one's best.
Gift - A present or farewell gift.
Serve - To go into service. To become an official.
Advance - Conflict teaches the value of peace and the courage to stand firm. May your child fight for what is right and seek peace when possible.
Offer - Offering represents generosity, service, and giving of oneself. May your child offer their gifts generously to the world.
Ascend - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Fulfill - Fulfill - To do one's best - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fulfill throughout life.
Gift - Congratulatory gifts represent shared joy, celebration, and the bonds of community. May your child give and receive gifts of celebration, sharing joy with many.
Serve - Serving represents dedication, contribution, and putting others first. May your child serve others with a joyful heart.
開 means "open, begin, develop."
Open - To Make Accessible; to unlock.
Gap, Difference - A gap or difference between two things.
Open - Opening represents access, opportunity, and welcoming. May your child open doors of opportunity for themselves and others.
Begin - Beginning represents fresh starts, initiation, and new chapters. May your child begin each day and endeavor with hope.
Develop - Develop - To Expand; to grow; to progress - carries meaning in Japanese naming tradition. May your child embody the positive aspects of develop throughout life.
End, Close - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Gap, Difference - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Release, Let Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Separate, Part - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Spread - Spreading represents sharing, expansion, and the dissemination of good. May your child spread kindness and knowledge wherever they go.
之 means "this, to go, possessive particle."
This - That; pointing to a person, thing, or matter.
Possessive Particle - Indicating subject relationship.
This - Specificity represents focus, attention, and being present. May your child be fully present in this moment, this place.
To Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Possessive Particle - Possessive Particle - Indicating subject relationship - carries meaning in Japanese naming tradition. May your child embody the positive aspects of possessive particle throughout life.
進 means "advance, promote, offer."
Offer - To present respectfully.
Ascend - To rise in rank or status.
Fulfill - To do one's best.
Gift - A present or farewell gift.
Serve - To go into service. To become an official.
Advance - Conflict teaches the value of peace and the courage to stand firm. May your child fight for what is right and seek peace when possible.
Offer - Offering represents generosity, service, and giving of oneself. May your child offer their gifts generously to the world.
Ascend - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Fulfill - Fulfill - To do one's best - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fulfill throughout life.
Gift - Congratulatory gifts represent shared joy, celebration, and the bonds of community. May your child give and receive gifts of celebration, sharing joy with many.
Serve - Serving represents dedication, contribution, and putting others first. May your child serve others with a joyful heart.
帆 means "sail, navigate."
之 means "this, to go, possessive particle."
This - That; pointing to a person, thing, or matter.
Possessive Particle - Indicating subject relationship.
This - Specificity represents focus, attention, and being present. May your child be fully present in this moment, this place.
To Go - Going represents departure, journey, and the courage to move toward the unknown. May your child go bravely into the world, journeying with courage.
Possessive Particle - Possessive Particle - Indicating subject relationship - carries meaning in Japanese naming tradition. May your child embody the positive aspects of possessive particle throughout life.
進 means "advance, promote, offer."
Offer - To present respectfully.
Ascend - To rise in rank or status.
Fulfill - To do one's best.
Gift - A present or farewell gift.
Serve - To go into service. To become an official.
Advance - Conflict teaches the value of peace and the courage to stand firm. May your child fight for what is right and seek peace when possible.
Offer - Offering represents generosity, service, and giving of oneself. May your child offer their gifts generously to the world.
Ascend - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Fulfill - Fulfill - To do one's best - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fulfill throughout life.
Gift - Congratulatory gifts represent shared joy, celebration, and the bonds of community. May your child give and receive gifts of celebration, sharing joy with many.
Serve - Serving represents dedication, contribution, and putting others first. May your child serve others with a joyful heart.
Names that have the same gender and start with K.
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What is Hiragana?
Hiragana is one of the two Japanese syllabaries. Each character represents a sound (mora), not a meaning. It is used for native words, grammatical particles, verb/adjective endings (okurigana), and to show pronunciation above kanji (furigana). It developed from cursive forms of kanji.
What is Katakana?
Katakana is one of the two Japanese syllabaries. Each character represents a sound (mora), not a meaning. It is mainly used to write foreign words and names, loanwords, onomatopoeia, and for emphasis.
What are English Syllables?
A syllable is a unit of pronunciation in English — it’s the beat you hear when you say a word.
Here are a few quick examples:
cat = 1 syllable
ba-by = 2 syllables
beau-ti-ful = 3 syllables
On this site, English Syllables show how a name naturally breaks into sounds when spoken in English. This helps you understand how English speakers naturally say the name and where they pause between sounds.
What are Japanese Morae?
A mora (plural: morae, Japanese: 拍 Haku) is the basic unit of sound in Japanese — think of it as one rhythmic “beat” when speaking.
Here are a few quick examples:
あ (a) = 1 mora
あい (a-i) = 2 morae
きょう (kyo-u) = 2 morae
On this site, Japanese Morae show how many “beats” a name has in Japanese. Most Japanese names have about 2–4 morae, which affects how natural and rhythmic the name sounds to native speakers.
This helps you see how the name fits into the natural rhythm of Japanese speech.
What is English Transcription?
“English transcription” (romanization) is the romanized form of a Japanese name, intended to reproduce its pronunciation as closely as possible. It is also useful for searching names on this site.
Japanese-Style Nicknames
In Japan, nicknames are used to express familiarity and affection. Typical features include:
Shortened forms: Names are often shortened for closeness, e.g., “Yuki” from “Yukiko” or “Taka” from “Takashi”.
Suffixes: Terms like “-chan” (often for girls, also for young children) and “-kun” (often for boys) are used among family and close friends. Among very close adults, “-chan” may still be used. More details
Use & context: Nicknames are informal—common among friends, family, or close colleagues—and are not suitable for formal or professional settings. Their use implies a certain degree of intimacy.
Long vowels: The long vowel mark “chōonpu” (ー) extends the preceding vowel. For example, “あーちゃん” (A-chan) lengthens the “あ” sound.
Households
Sorts surnames by the estimated number of Japanese households that use them. More households generally indicates a more common or well-known surname.
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