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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!
Kouchan(こうちゃん)
Keichan(きーちゃん)
Koukou(こうこう)![]()
This name is considered unisex, but it's more commonly used for boys.
See the boys' version here.
This name is also used as a surname:
Kouki
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 "Kouki," ranked by the total number of "Good!" votes.
光 means "light, to shine, honor."
Honorific - A respectful word for others' actions. example
Scenery - Appearance; state.
Light - Light represents hope, guidance, and the illumination of truth. May your child be a light to others, guiding and illuminating the way.
To Shine - The act of shining represents sharing one's gifts and illuminating the path for others. May your child shine forth courageously, lighting the way for those who follow.
Honor - Honor is the sacred duty to uphold one's name, family, and moral principles. May your child live with honor, upholding their name and principles in all they do.
Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.
Blessing - Blessing represents conferring good, speaking life, and sharing abundance. May your child be a blessing to many, speaking life wherever they go.
Scenery - Scenery - Appearance; state - carries meaning in Japanese naming tradition. May your child embody the positive aspects of scenery throughout life.
Time - Time is precious and irreplaceable, the medium through which life unfolds. May your child use time wisely, treasuring each moment as the gift it is.
希 means "hope, rare, few."
Faint, Dim - Something that is barely visible or barely audible.
Greece - An abbreviation for the country name "Greece".
Hope - Hope represents optimism, faith in the future, and the light that guides through darkness. May your child live in hope, carrying light through every darkness.
Rare - Rare - Uncommon; scarce - carries meaning in Japanese naming tradition. May your child embody the positive aspects of rare throughout life.
Few - Few represents selectivity, quality over quantity, and treasured intimacy. May your child choose quality over quantity, treasuring deep connections.
Faint, Dim - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Greece - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
幸 means "happiness, fortune, blessing."
Appreciate, Like - Having a favorable opinion of something.
Cherish, Love - Showing affection and care for someone or something.
Harvest - Gaining a reward or benefit from nature.
Happiness - Happiness in Japanese philosophy comes from acceptance, gratitude, and living in harmony. May your child find true happiness through gratitude, acceptance, and loving relationships.
Fortune - Fortune encompasses good luck, wealth, and the blessings that come from heaven. May fortune smile upon your child, blessing their endeavors with success and abundance.
Blessing - Blessing represents conferring good, speaking life, and sharing abundance. May your child be a blessing to many, speaking life wherever they go.
Appreciate, Like - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Cherish, Love - Cherishing represents treasuring what is precious and nurturing with care. May your child cherish and be cherished.
Harvest - Harvest represents the reward of patient labor and the abundance of nature. May your child enjoy rich harvests from all they cultivate in life.
Imperial Visit - Imperial Visit - A visit by the emperor or empress - carries meaning in Japanese naming tradition. May your child embody the positive aspects of imperial visit throughout life.
希 means "hope, rare, few."
Faint, Dim - Something that is barely visible or barely audible.
Greece - An abbreviation for the country name "Greece".
Hope - Hope represents optimism, faith in the future, and the light that guides through darkness. May your child live in hope, carrying light through every darkness.
Rare - Rare - Uncommon; scarce - carries meaning in Japanese naming tradition. May your child embody the positive aspects of rare throughout life.
Few - Few represents selectivity, quality over quantity, and treasured intimacy. May your child choose quality over quantity, treasuring deep connections.
Faint, Dim - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Greece - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
皇 means "emperor, imperial, heaven."
Busy - Engaged in activity
Hectic - Characterized by intense activity or busyness.
Hurried - Moving or acting quickly.
King - A male ruler of a country or state.
Emperor - An emperor holds supreme responsibility for the welfare of many. May your child rise to meet great responsibilities with wisdom.
Imperial - Being imperial represents a valuable quality that enriches character and life. May your child be imperial, letting this quality guide their path.
Heaven - Heaven represents the celestial realm where ancestors watch over the living, and the source of all blessings. May your child live under heaven's protection, guided by ancestral wisdom and divine grace.
Busy - Busy - Engaged in activity
Hectic - Being hectic represents a valuable quality that enriches character and life. May your child be hectic, letting this quality guide their path.
Hurried - Speed represents efficiency, responsiveness, and seizing opportunities. May your child act swiftly when needed and patiently when appropriate.
King - A king must balance power with wisdom and service to their people. May your child lead wisely wherever life calls them to serve.
輝 means "to shine."
To Shine - To emit or reflect light, to be bright and radiant.
Glow - To emit a steady, bright light.
Illuminate - To light up, to make something visible or clear.
Splendor - Magnificent and dazzling beauty.
To Shine - The act of shining represents sharing one's gifts and illuminating the path for others. May your child shine forth courageously, lighting the way for those who follow.
Glow - A gentle glow represents warmth, comfort, and the quiet radiance of inner peace. May your child glow with inner warmth, comforting all who come near their gentle light.
Illuminate - To illuminate means to bring understanding, clarity, and the light of wisdom. May your child illuminate minds and hearts, bringing clarity where confusion reigns.
Splendor - Splendor represents magnificence, glory, and the full expression of one's potential. May your child achieve splendor in all things, manifesting their full magnificent potential.
聖 means "holy, saint, wise."
Imperial - Relating to the emperor.
Intelligent - Wise and knowledgeable.
Holy - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Saint - Saints represent the highest moral achievement and devotion. May your child strive toward saintly goodness in their daily life.
Imperial - Being imperial represents a valuable quality that enriches character and life. May your child be imperial, letting this quality guide their path.
Intelligent - Intelligence represents mental sharpness, learning ability, and problem-solving. May your child be intelligent, using their mind to solve problems and help others.
厚 means "thick, kind, sincere."
Kind - Warm-hearted; generous in spirit.
Considerate - Thoughtful and Caring; attentive.
Large - Having a large size.
Thick - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Kind - Kindness represents compassion, consideration, and gentle treatment. May your child be kind to all they meet.
Sincere - Sincerity represents authenticity, honesty, and the alignment of heart with action. May your child be sincere in all things, their heart and actions in harmony.
Considerate - Considerate - Thoughtful and caring; attentive - carries meaning in Japanese naming tradition. May your child embody the positive aspects of considerate throughout life.
Large - Largeness represents generosity, capacity, and the ability to encompass much. May your child have a large heart and mind, generous and encompassing.
妃 means "princess, consort, queen."
Consort - The spouse of a monarch.
Queen - A female sovereign or king's wife.
Empress - The wife of the emperor, the second wife of the emperor's consort.
Goddess - A female deity.
Royalty - The wife of a royal family member.
Spouse - A partner in a marriage.
To Marry - To become a married couple.
Consort - Consort - The spouse of a monarch - carries meaning in Japanese naming tradition. May your child embody the positive aspects of consort throughout life.
Queen - A queen combines sovereignty with nurturing care for her realm. May your child reign over their domain with wisdom and compassion.
Empress - An empress combines supreme authority with maternal care. May your child wield influence wisely and with compassion.
Goddess - Goddess - A female deity - carries meaning in Japanese naming tradition. May your child embody the positive aspects of goddess throughout life.
Royalty - Royalty - The wife of a royal family member - carries meaning in Japanese naming tradition. May your child embody the positive aspects of royalty throughout life.
Spouse - Spouses represent partnership, commitment, and shared life. May your child find a worthy spouse and be a worthy partner.
To Marry - Marriage represents the union of two souls, the creation of a new family, and lifelong commitment. May your child find a worthy partner and build a marriage full of love and mutual respect.
幸 means "happiness, fortune, blessing."
Appreciate, Like - Having a favorable opinion of something.
Cherish, Love - Showing affection and care for someone or something.
Harvest - Gaining a reward or benefit from nature.
Happiness - Happiness in Japanese philosophy comes from acceptance, gratitude, and living in harmony. May your child find true happiness through gratitude, acceptance, and loving relationships.
Fortune - Fortune encompasses good luck, wealth, and the blessings that come from heaven. May fortune smile upon your child, blessing their endeavors with success and abundance.
Blessing - Blessing represents conferring good, speaking life, and sharing abundance. May your child be a blessing to many, speaking life wherever they go.
Appreciate, Like - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Cherish, Love - Cherishing represents treasuring what is precious and nurturing with care. May your child cherish and be cherished.
Harvest - Harvest represents the reward of patient labor and the abundance of nature. May your child enjoy rich harvests from all they cultivate in life.
Imperial Visit - Imperial Visit - A visit by the emperor or empress - carries meaning in Japanese naming tradition. May your child embody the positive aspects of imperial visit throughout life.
姫 means "princess, lady, beautiful."
Lady - A term of respect for women.
Beautiful - A word expressing loveliness and delicacy.
Cute or Adorable - A term used to describe something small or cute.
Daughter of a Noble Person - A daughter of a high-ranking individual.
Female Endearment - A term of endearment for a woman.
Small - Prefix indicating something small or cute.
Princess - A princess combines grace, duty, and care for her people. May your child carry herself with the grace and responsibility of a princess.
Lady - A lady carries herself with grace, dignity, and inner strength. May your child develop the grace and dignity befitting a true lady.
Beautiful - Beauty encompasses both outer form and inner grace, reflecting harmony and balance. May your child embody true beauty—radiating from within and inspiring others.
Cute or Adorable - Being cute or adorable represents a valuable quality that enriches character and life. May your child be cute or adorable, letting this quality guide their path.
Daughter of a Noble Person - Daughters bring joy, grace, and the continuation of family love and traditions. May your child embody the grace and joy that daughters bring to their families.
Female Endearment - Female Endearment represents an important condition or result. May your child experience positive female endearment throughout life.
Small - Smallness carries humility, attention to detail, and the appreciation of subtlety. May your child notice and appreciate small blessings others might overlook.
昊 means "sky, heaven, vast."
Sky - In Japan, the sky (天) symbolizes limitless potential, divine protection, and aspirations beyond earthly bounds. May your child reach for the heavens with boundless ambition, while remaining grounded in humility.
Heaven - Heaven represents the celestial realm where ancestors watch over the living, and the source of all blessings. May your child live under heaven's protection, guided by ancestral wisdom and divine grace.
Vast - Vastness represents limitless potential, expansive thinking, and boundless opportunity. May your child's potential be vast, their dreams unbounded by limitation.
輝 means "to shine."
To Shine - To emit or reflect light, to be bright and radiant.
Glow - To emit a steady, bright light.
Illuminate - To light up, to make something visible or clear.
Splendor - Magnificent and dazzling beauty.
To Shine - The act of shining represents sharing one's gifts and illuminating the path for others. May your child shine forth courageously, lighting the way for those who follow.
Glow - A gentle glow represents warmth, comfort, and the quiet radiance of inner peace. May your child glow with inner warmth, comforting all who come near their gentle light.
Illuminate - To illuminate means to bring understanding, clarity, and the light of wisdom. May your child illuminate minds and hearts, bringing clarity where confusion reigns.
Splendor - Splendor represents magnificence, glory, and the full expression of one's potential. May your child achieve splendor in all things, manifesting their full magnificent potential.
紅 means "red, rouge, feminine."
Pigment - A red pigment used in cosmetics.
Silk - Red silk fabric.
Woman - A woman, especially one with a single red feature.
Red - Red in Japan represents vitality, celebration, and protection from evil spirits. May your child be vibrant and protected, their life full of celebration and vitality.
Rouge - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Feminine - Feminine qualities include grace, nurturing wisdom, and quiet strength. May your child possess grace, nurturing wisdom, and inner strength.
Pigment - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Silk - Silk represents refinement, luxury, and the transformation of humble materials into beauty. May your child transform humbly like silk, becoming something refined and beautiful.
Woman - Woman represents grace, nurturing, and the feminine principle of receptivity. May your child embody feminine virtues—grace, nurturing, and receptive wisdom.
樹 means "tree, plant, establish."
Tree - The tree represents growth, shelter, and the connection between earth and sky. May your child grow tall and provide shelter.
Plant - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
Establish - Establish - To Found; to set up firmly - carries meaning in Japanese naming tradition. May your child embody the positive aspects of establish throughout life.
Stand - Standing represents firmness, conviction, and upright posture. May your child stand firm in their principles.
虹 means "rainbow, to disturb."
Rainbow - The arc of seven colors appearing in the sky after rain.
Discord - To be in disagreement or dispute.
Disruption - To be disturbed or confused.
Turmoil - To be in a state of confusion or chaos.
Rainbow - Rain is a blessing that nourishes the rice fields, symbolizing abundance, renewal, and purification. May your child bring refreshing renewal to others, nurturing growth wherever they go.
To Disturb - The act of disturb represents purposeful action and the will to make a difference. May your child disturb with wisdom and purpose, making a positive difference in the world.
Discord - Discord - To be in disagreement or dispute - carries meaning in Japanese naming tradition. May your child embody the positive aspects of discord throughout life.
Disruption - Disruption represents a significant process or state. May your child understand and embody the meaning of disruption.
Turmoil - Turmoil - To be in a state of confusion or chaos - carries meaning in Japanese naming tradition. May your child embody the positive aspects of turmoil throughout life.
姫 means "princess, lady, beautiful."
Lady - A term of respect for women.
Beautiful - A word expressing loveliness and delicacy.
Cute or Adorable - A term used to describe something small or cute.
Daughter of a Noble Person - A daughter of a high-ranking individual.
Female Endearment - A term of endearment for a woman.
Small - Prefix indicating something small or cute.
Princess - A princess combines grace, duty, and care for her people. May your child carry herself with the grace and responsibility of a princess.
Lady - A lady carries herself with grace, dignity, and inner strength. May your child develop the grace and dignity befitting a true lady.
Beautiful - Beauty encompasses both outer form and inner grace, reflecting harmony and balance. May your child embody true beauty—radiating from within and inspiring others.
Cute or Adorable - Being cute or adorable represents a valuable quality that enriches character and life. May your child be cute or adorable, letting this quality guide their path.
Daughter of a Noble Person - Daughters bring joy, grace, and the continuation of family love and traditions. May your child embody the grace and joy that daughters bring to their families.
Female Endearment - Female Endearment represents an important condition or result. May your child experience positive female endearment throughout life.
Small - Smallness carries humility, attention to detail, and the appreciation of subtlety. May your child notice and appreciate small blessings others might overlook.
鋼 means "steel."
Forged Iron - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Hard Iron - Hardness represents resilience, determination, and unwavering commitment. May your child be hard in resolve, resilient and unwavering in their commitments.
樹 means "tree, plant, establish."
Tree - The tree represents growth, shelter, and the connection between earth and sky. May your child grow tall and provide shelter.
Plant - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
Establish - Establish - To Found; to set up firmly - carries meaning in Japanese naming tradition. May your child embody the positive aspects of establish throughout life.
Stand - Standing represents firmness, conviction, and upright posture. May your child stand firm in their principles.
香 means "fragrance, fragrant, pleasant."
Pleasant - Good appearance, color, voice, or taste.
Appealing - Having an attractive appearance, color, voice, taste, etc.
Lance - A piece in shogi.
Fragrance - Fragrance - Aroma; a pleasant smell - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fragrance throughout life.
Fragrant - Fragrance represents pleasant presence, lasting impression, and subtle beauty. May your child leave a fragrant impression wherever they go.
Pleasant - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
Appealing - Sound represents communication, expression, and making oneself heard. May your child's voice be heard and may they listen well.
Lance - Lance - A piece in shogi - carries meaning in Japanese naming tradition. May your child embody the positive aspects of lance throughout life.
伎 means "skill, art, performer."
Art - A craft requiring special ability.
Performer - One who performs artistic works.
Craftsman - A person who is skilled in a particular craft or trade.
Performance - The action or process of performing a task or activity.
Work - Physical or mental effort done in order to achieve a purpose or result.
Skill - Skill - Technical Ability; expertise - carries meaning in Japanese naming tradition. May your child embody the positive aspects of skill throughout life.
Art - Art and craft represent creativity, skill, and the joy of making. May your child create beauty and meaning through their work.
Performer - Performer represents a role of purpose and contribution to society. May your child embody the performer's dedication and skill in their life's work.
Craftsman - Children carry forward the hopes and dreams of their families. May your child fulfill the hopes placed in them and add their own.
Performance - Performance represents showing one's abilities, artistic expression, and accomplishment. May your child perform well in all they undertake and share their gifts.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
香 means "fragrance, fragrant, pleasant."
Pleasant - Good appearance, color, voice, or taste.
Appealing - Having an attractive appearance, color, voice, taste, etc.
Lance - A piece in shogi.
Fragrance - Fragrance - Aroma; a pleasant smell - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fragrance throughout life.
Fragrant - Fragrance represents pleasant presence, lasting impression, and subtle beauty. May your child leave a fragrant impression wherever they go.
Pleasant - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
Appealing - Sound represents communication, expression, and making oneself heard. May your child's voice be heard and may they listen well.
Lance - Lance - A piece in shogi - carries meaning in Japanese naming tradition. May your child embody the positive aspects of lance throughout life.
妃 means "princess, consort, queen."
Consort - The spouse of a monarch.
Queen - A female sovereign or king's wife.
Empress - The wife of the emperor, the second wife of the emperor's consort.
Goddess - A female deity.
Royalty - The wife of a royal family member.
Spouse - A partner in a marriage.
To Marry - To become a married couple.
Consort - Consort - The spouse of a monarch - carries meaning in Japanese naming tradition. May your child embody the positive aspects of consort throughout life.
Queen - A queen combines sovereignty with nurturing care for her realm. May your child reign over their domain with wisdom and compassion.
Empress - An empress combines supreme authority with maternal care. May your child wield influence wisely and with compassion.
Goddess - Goddess - A female deity - carries meaning in Japanese naming tradition. May your child embody the positive aspects of goddess throughout life.
Royalty - Royalty - The wife of a royal family member - carries meaning in Japanese naming tradition. May your child embody the positive aspects of royalty throughout life.
Spouse - Spouses represent partnership, commitment, and shared life. May your child find a worthy spouse and be a worthy partner.
To Marry - Marriage represents the union of two souls, the creation of a new family, and lifelong commitment. May your child find a worthy partner and build a marriage full of love and mutual respect.
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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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