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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!
Isachan(いさちゃん)
Hirokun(ひろくん)
Ikkun(いっくん)![]()
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 "Isahiro," ranked by the total number of "Good!" votes.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
博 means "wide, learned, gamble."
Learned - Knowledgeable; scholarly.
Gambling - Taking part in games of chance for money or other stakes.
Promote - To spread or increase the popularity of something.
Wide - Width represents breadth of understanding, inclusiveness, and comprehensive vision. May your child have wide understanding, inclusive and comprehensive in their view.
Learned - Teachers and scholars illuminate the path of knowledge for others. May your child both learn eagerly and share knowledge generously.
Gamble - Gamble - To Bet; to wager - carries meaning in Japanese naming tradition. May your child embody the positive aspects of gamble throughout life.
Gambling - Gambling represents active engagement and purposeful effort. May your child engage in gambling with purpose and skill.
Promote - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
大 means "big, excellent, greatly."
Big - Large in Size; great in degree; many in number or quantity.
Excellent - Outstanding; magnificent; impressive.
Approximately - Roughly; generally; more or less.
Grand - Of great size, scope, or extent.
Honorific - A word of respect added before someone's name.
Prefix - A prefix indicating respect or greatness.
Respectful - Showing respect or reverence for someone or something.
Big - 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.
Excellent - Excellence represents the pursuit of the highest quality in all endeavors. May your child pursue excellence in all they do, always striving for their best.
Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.
Approximately - Approximately - Roughly; generally; more or less - carries meaning in Japanese naming tradition. May your child embody the positive aspects of approximately throughout life.
Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.
Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.
Prefix - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Proud - Proud - Arrogant; having a haughty attitude - carries meaning in Japanese naming tradition. May your child embody the positive aspects of proud throughout life.
Respectful - Respect (敬) is fundamental to Japanese social harmony, honoring the dignity of all beings. May your child show and earn respect, honoring others while being worthy of honor themselves.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
宏 means "wide, to expand, excellent."
To Expand - To make larger.
Excellent - Outstanding; magnificent.
Wide - Width represents breadth of understanding, inclusiveness, and comprehensive vision. May your child have wide understanding, inclusive and comprehensive in their view.
To Expand - The act of expand represents purposeful action and the will to make a difference. May your child expand with wisdom and purpose, making a positive difference in the world.
Excellent - Excellence represents the pursuit of the highest quality in all endeavors. May your child pursue excellence in all they do, always striving for their best.
Expand, Amplify - Expand/Amplify - To make bigger or more extensive - carries meaning in Japanese naming tradition. May your child embody the positive aspects of expand/amplify throughout life.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
廣 means "wide, expand, spacious."
Wide - Width represents breadth of understanding, inclusiveness, and comprehensive vision. May your child have wide understanding, inclusive and comprehensive in their view.
Expand - Expanding represents growth, opening, and increasing capacity. May your child's influence and wisdom expand throughout life.
Spacious - Being spacious represents a valuable quality that enriches character and life. May your child be spacious, letting this quality guide their path.
Length - Directions guide us on our journey, helping us find our way. May your child always find their direction in life.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
洋 means "ocean, western, vast."
Western - Relating to the West.
Abundant - A large amount of something that is overflowing or overflowing with abundance.
East and West - The two halves of the world, divided by the East and West.
Expansive - A large area of land or water that is spread out and covers a great distance.
Sea - A large body of water, usually salty, that covers much of the Earth's surface.
Shore - The land along the edge of a body of water, such as a lake, ocean, or river.
Western - Directions guide us on our journey, helping us find our way. May your child always find their direction in life.
Vast - Vastness represents limitless potential, expansive thinking, and boundless opportunity. May your child's potential be vast, their dreams unbounded by limitation.
Abundant - Abundance represents the overflowing blessings that come from a generous universe. May your child live abundantly, overflowing with blessings to share.
East and West - Directions guide us on our journey, helping us find our way. May your child always find their direction in life.
Expansive - Being expansive represents a valuable quality that enriches character and life. May your child be expansive, letting this quality guide their path.
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.
Shore - Shores represent meeting points, transitions, and the edge between worlds. May your child navigate the shores between different aspects of life.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
浩 means "vast, greatly, to be proud."
To be Proud - To be arrogant.
Boastful - Showing excessive pride or self-satisfaction.
Grand - Impressive in size, scope, or extent.
Vast - Vastness represents limitless potential, expansive thinking, and boundless opportunity. May your child's potential be vast, their dreams unbounded by limitation.
Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.
To be Proud - The act of be proud represents purposeful action and the will to make a difference. May your child be proud with wisdom and purpose, making a positive difference in the world.
Boastful - Being boastful represents a valuable quality that enriches character and life. May your child be boastful, letting this quality guide their path.
Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.
功 means "achievement, merit, success."
Achievement - An Accomplishment; a feat.
Merit - A praiseworthy quality.
Success - A favorable outcome.
Effectiveness - The ability to produce a desired result.
Work - The effort put into a task or job.
Achievement - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.
Merit - Merit - A praiseworthy quality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of merit throughout life.
Success - Success - A favorable outcome - carries meaning in Japanese naming tradition. May your child embody the positive aspects of success throughout life.
Effectiveness - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.
Work - Working represents effort, contribution, and meaningful labor. May your child work with purpose and find satisfaction in effort.
裕 means "abundant, wealthy, generous."
Ample - More than enough, sufficient.
Comfortable - Providing physical ease and relaxation, cozy.
Open-minded - Willing to consider new ideas, tolerant.
Relaxed - Not tense, rigid, or strict, easygoing.
Wealthy - Wealth represents abundance, resources, and the means to do good. May your child prosper in all ways and share their abundance.
Generous - Being generous represents a valuable quality that enriches character and life. May your child be generous, letting this quality guide their path.
Ample - Ample - More than enough, sufficient - carries meaning in Japanese naming tradition. May your child embody the positive aspects of ample throughout life.
Comfortable - Being comfortable represents a valuable quality that enriches character and life. May your child be comfortable, letting this quality guide their path.
Open-minded - Openness represents receptivity, honesty, and welcoming attitudes. May your child be open in heart and mind, receptive to wisdom and welcoming to all.
Relaxed - Relaxation represents peace, ease, and freedom from tension. May your child find moments of relaxation amid life's activities.
Spacious - Being spacious represents a valuable quality that enriches character and life. May your child be spacious, letting this quality guide their path.
Names that have the same gender and start with I.
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Here are some sample tags. Choose 'English word meanings' and try searching for any English word you like!
Sort by: Most Relevant
Sorts names by how closely they match your search meaning. Names containing more kanji that match your search terms appear higher in the results.
Sort by: Most Kanji Variations
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).
Sort by: Most Viewed
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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