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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)
Runchan(るんちゃん)
Kairun(かいるん)![]()
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 "Kairu," ranked by the total number of "Good!" votes.
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.
流 means "flow, current, style."
Current - A body of moving water.
Counting - A way of counting flags or brooms.
Exile - To exile as a punishment, to send away to a distant place.
Fellowship - Companions, bloodline, same kind.
Spread - To spread, to disseminate, to pass on.
Status - Quality, class, rank, social standing.
Stream - A stream, a flowing river, a changing state.
Unfounded - Something without basis, something done carelessly, something uncertain.
Flow - Flowing represents natural movement, ease, and going with life's currents. May your child flow through life with natural grace.
Current - The current represents moving forward, flowing energy, and the power of momentum. May your child ride life's currents wisely.
Style - Style - A Manner; a school of thought - carries meaning in Japanese naming tradition. May your child embody the positive aspects of style throughout life.
Counting - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Exile - Places hold meaning, memory, and the context for our lives. May your child find their place in the world and make it better.
Fellowship - Fellowship - Companions, bloodline, same kind - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fellowship throughout life.
Spread - Spreading represents sharing, expansion, and the dissemination of good. May your child spread kindness and knowledge wherever they go.
Status - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Stream - Streams represent freshness, the beginning of journeys, and the purity of mountain springs. May your child carry the freshness of a mountain stream, pure of heart and full of life.
Unfounded - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
魁 means "large, leader, vanguard."
Forerunner - Describes someone who is the first to do something or is the pioneer of an idea.
Ladle - Describes a large spoon-like utensil used for serving food.
Large - Largeness represents generosity, capacity, and the ability to encompass much. May your child have a large heart and mind, generous and encompassing.
Leader - Leading represents guidance, responsibility, and inspiring others forward. May your child lead with wisdom, inspiring others toward good.
Vanguard - Vanguard - The Front; the forefront - carries meaning in Japanese naming tradition. May your child embody the positive aspects of vanguard throughout life.
Big Dipper - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.
Forerunner - Forerunner represents a role of purpose and contribution to society. May your child embody the forerunner's dedication and skill in their life's work.
Ladle - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
瑠 means "lapis lazuli."
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.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
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.
瑠 means "lapis lazuli."
快 means "pleasant, cheerful, swift."
Pleasant - Pleasant - Agreeable and enjoyable; comfortable - carries meaning in Japanese naming tradition. May your child embody the positive aspects of pleasant throughout life.
Cheerful - Being cheerful represents a valuable quality that enriches character and life. May your child be cheerful, letting this quality guide their path.
Swift - Swiftness represents quick response, agility, and efficiency in action. May your child act swiftly and decisively when needed, never missing important moments.
Sharp - Sharpness represents keen perception, intelligence, and cutting through confusion. May your child have a sharp mind, cutting through confusion to find truth.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
快 means "pleasant, cheerful, swift."
Pleasant - Pleasant - Agreeable and enjoyable; comfortable - carries meaning in Japanese naming tradition. May your child embody the positive aspects of pleasant throughout life.
Cheerful - Being cheerful represents a valuable quality that enriches character and life. May your child be cheerful, letting this quality guide their path.
Swift - Swiftness represents quick response, agility, and efficiency in action. May your child act swiftly and decisively when needed, never missing important moments.
Sharp - Sharpness represents keen perception, intelligence, and cutting through confusion. May your child have a sharp mind, cutting through confusion to find truth.
瑠 means "lapis lazuli."
桧 means "hinoki."
Hinoki - Tall evergreen tree of the cypress family.
Hinoki - The hinoki, prized for its fragrant wood and durability, symbolizes nobility, purity, and sacred space. Used in shrine construction for centuries, it represents divine protection. May your child embody the hinoki's noble and enduring spirit.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
櫂 means "oar, paddle."
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
界 means "boundary, world, limit."
Boundary - Boundaries represent limits, definitions, and healthy separation. May your child respect boundaries while building bridges.
World - The world represents the entirety of existence, global connection, and universal perspective. May your child embrace the whole world, thinking globally while acting locally.
Limit - Limits represent wisdom, boundaries, and knowing when enough is enough. May your child set wise limits and respect necessary boundaries.
Area, Range - Places hold meaning, memory, and the context for our lives. May your child find their place in the world and make it better.
隆 means "prosperity, high, noble."
Prosperity - Flourishing Condition; success.
Prosperous, Vigorous - Having a strong energy or momentum.
Prosperity - Prosperity - Flourishing Condition; success - carries meaning in Japanese naming tradition. May your child embody the positive aspects of prosperity throughout life.
High - Height represents lofty aspirations, nobility, and elevated thinking. May your child aim high, with noble aspirations and elevated thoughts.
Noble - Nobility represents high character, dignity, and the conduct worthy of respect. May your child be noble in character, dignified and worthy of respect.
Prosperous, Vigorous - Prosperity represents flourishing, abundance, and the success that comes from effort. May your child prosper in all good endeavors, flourishing in every season.
絵 means "picture, pattern."
Picture - To Draw; to paint; to create colorful images; to embroider.
Color - A variety of hues or shades.
Drawing - To draw a picture or illustration.
Embroidery - To create a design or pattern with needlework.
Painting - To create a colorful painting.
Picture - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Pattern - Patterns represent order, beauty, and the underlying structure of reality. May your child recognize life's patterns, finding order in apparent chaos.
Color - Color represents a role of purpose and contribution to society. May your child embody the color's dedication and skill in their life's work.
Drawing - Drawing represents active engagement and purposeful effort. May your child engage in drawing with purpose and skill.
Embroidery - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Painting - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
瑠 means "lapis lazuli."
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.
瑠 means "lapis lazuli."
魁 means "large, leader, vanguard."
Forerunner - Describes someone who is the first to do something or is the pioneer of an idea.
Ladle - Describes a large spoon-like utensil used for serving food.
Large - Largeness represents generosity, capacity, and the ability to encompass much. May your child have a large heart and mind, generous and encompassing.
Leader - Leading represents guidance, responsibility, and inspiring others forward. May your child lead with wisdom, inspiring others toward good.
Vanguard - Vanguard - The Front; the forefront - carries meaning in Japanese naming tradition. May your child embody the positive aspects of vanguard throughout life.
Big Dipper - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.
Forerunner - Forerunner represents a role of purpose and contribution to society. May your child embody the forerunner's dedication and skill in their life's work.
Ladle - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
叶 means "to be fulfilled, to come true."
Fulfillment - To have one's wishes or desires fulfilled.
Harmony - To be in agreement or accord.
To be Fulfilled - The act of be fulfilled represents purposeful action and the will to make a difference. May your child be fulfilled with wisdom and purpose, making a positive difference in the world.
To Come True - Truth is the foundation of integrity, the alignment of words with reality. May your child always speak and live in truth, their word their bond.
Fulfillment - Fulfillment represents an important condition or result. May your child experience positive fulfillment throughout life.
Harmony - Harmony (和) is the central Japanese value of peaceful coexistence and balanced relationships. May your child bring harmony wherever they go, creating peace and balance in all relationships.
偉 means "great, large."
Large - Big and Impressive; flourishing.
Grand - Impressive and imposing in size, appearance, or style.
Prosperous - Having or indicating success or wealth.
Great - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.
Large - Largeness represents generosity, capacity, and the ability to encompass much. May your child have a large heart and mind, generous and encompassing.
Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.
Prosperous - Prosperity represents flourishing, abundance, and the success that comes from effort. May your child prosper in all good endeavors, flourishing in every season.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
翔 means "soar, fly, detailed."
Soar - Soaring represents rising high, gliding on currents, and achieving heights. May your child soar to great heights.
Fly - Fly - To move through the air - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fly throughout life.
Detailed - Details represent thoroughness, care, and attention to what matters. May your child attend to important details without losing sight of the whole.
威 means "to threaten, stern, power."
To Threaten - To Intimidate; to frighten.
Power - The force or dignity that makes others submit.
Intimidate, Threaten - To make someone feel scared or intimidated.
To Threaten - The act of threaten represents purposeful action and the will to make a difference. May your child threaten with wisdom and purpose, making a positive difference in the world.
Stern - Stern - Strict; solemn - carries meaning in Japanese naming tradition. May your child embody the positive aspects of stern throughout life.
Power - Power represents a role of purpose and contribution to society. May your child embody the power's dedication and skill in their life's work.
Intimidate, Threaten - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
翔 means "soar, fly, detailed."
Soar - Soaring represents rising high, gliding on currents, and achieving heights. May your child soar to great heights.
Fly - Fly - To move through the air - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fly throughout life.
Detailed - Details represent thoroughness, care, and attention to what matters. May your child attend to important details without losing sight of the whole.
衣 means "clothing, robe, cover."
Clothing - Clothing represents active engagement and purposeful effort. May your child engage in clothing with purpose and skill.
Robe - Length represents endurance, reach, and sustained effort. May your child have the endurance to see things through to completion.
Cover - Covering represents protection, shelter, and caring for what is precious. May your child cover and protect those who need shelter and care.
To Wear - The act of wear represents purposeful action and the will to make a difference. May your child wear with wisdom and purpose, making a positive difference in the world.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
華 means "flower, to bloom, splendid."
Flower - Flowers symbolize beauty, the transience of life (mono no aware), and the joy of the present moment. May your child bloom beautifully like a flower, bringing joy to all who witness their brief, precious existence.
To Bloom - Blooming represents the fulfillment of potential and the courage to reveal one's true beauty. May your child bloom fearlessly, revealing their true beauty when the time is right.
Splendid - Splendor represents magnificence, glory, and the dazzling beauty of achievement. May your child achieve splendid things, their glory brightening the world.
Color - Color represents a role of purpose and contribution to society. May your child embody the color's dedication and skill in their life's work.
White - White represents purity, sacredness, and new beginnings in Japanese Shinto tradition. May your child maintain purity of heart, sacred and clean as fresh white snow.
China - China represents ancient civilization, rich culture, and profound historical influence. May your child appreciate the depth of Eastern culture and wisdom.
衣 means "clothing, robe, cover."
Clothing - Clothing represents active engagement and purposeful effort. May your child engage in clothing with purpose and skill.
Robe - Length represents endurance, reach, and sustained effort. May your child have the endurance to see things through to completion.
Cover - Covering represents protection, shelter, and caring for what is precious. May your child cover and protect those who need shelter and care.
To Wear - The act of wear represents purposeful action and the will to make a difference. May your child wear with wisdom and purpose, making a positive difference in the world.
瑠 means "lapis lazuli."
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Sorts names by how closely they match your search meaning. Names containing more kanji that match your search terms appear higher in the results.
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Sorts names by how many different kanji spellings they have. In general, names with more variants tend to be more familiar and widespread in Japan (with some exceptions).
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Sorts names by page views on this site. Views reflect global traffic (including Japan), so this does not represent popularity among Japanese people only. A high view count does not necessarily mean the name is famous in Japan.
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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