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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!
Retsukun(れつくん)
Masachan( まさちゃん)
Tsumasan( つまさん)![]()
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 "Retsumasa," ranked by the total number of "Good!" votes.
烈 means "intense, strong-willed, bright."
Strong-willed - Having Strong Character; strong sense of justice; high moral principles.
Accomplishment - Great achievement, merit.
Achievement - Outstanding Accomplishment; merit.
Determined - Having a strong will, strong sense of justice, and deep sense of morality.
Intense - Intensity represents passion, focus, and powerful engagement. May your child engage intensely with what matters most to them.
Strong-willed - Strength includes physical power, mental fortitude, and moral courage. May your child be strong in body, mind, and spirit, facing all with courage.
Bright - Brightness symbolizes intelligence, optimism, and a future full of promise. May your child's future be bright, filled with intelligence, joy, and boundless opportunity.
Accomplishment - Accomplishment represents achievement, completion, and the satisfaction of finishing. May your child accomplish great things, completing what they set out to do.
Achievement - Achievement represents an important condition or result. May your child experience positive achievement throughout life.
Determined - Strength represents resilience, capability, and the power to overcome. May your child develop strength of body, mind, and character.
昌 means "prosperous, bright, excellent."
Prosperous - Thriving; flourishing; successful.
Excellent - Outstanding; splendid; admirable.
Splendid, Magnificent - Very impressive or beautiful.
Vigorous - Having or showing great energy, strength, or power.
Prosperous - Prosperity represents flourishing, abundance, and the success that comes from effort. May your child prosper in all good endeavors, flourishing in every season.
Bright - Brightness symbolizes intelligence, optimism, and a future full of promise. May your child's future be bright, filled with intelligence, joy, and boundless opportunity.
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.
Clear, Obvious - Clarity represents transparency, understanding, and the absence of confusion. May your child have clear vision and understanding in all of life's situations.
Distinct, Definite - Purity represents clarity, cleanliness, and uncorrupted goodness. May your child maintain a pure heart and clear conscience.
Splendid, Magnificent - Splendor represents magnificence, glory, and the dazzling beauty of achievement. May your child achieve splendid things, their glory brightening the world.
Vigorous - Being vigorous represents a valuable quality that enriches character and life. May your child be vigorous, letting this quality guide their path.
烈 means "intense, strong-willed, bright."
Strong-willed - Having Strong Character; strong sense of justice; high moral principles.
Accomplishment - Great achievement, merit.
Achievement - Outstanding Accomplishment; merit.
Determined - Having a strong will, strong sense of justice, and deep sense of morality.
Intense - Intensity represents passion, focus, and powerful engagement. May your child engage intensely with what matters most to them.
Strong-willed - Strength includes physical power, mental fortitude, and moral courage. May your child be strong in body, mind, and spirit, facing all with courage.
Bright - Brightness symbolizes intelligence, optimism, and a future full of promise. May your child's future be bright, filled with intelligence, joy, and boundless opportunity.
Accomplishment - Accomplishment represents achievement, completion, and the satisfaction of finishing. May your child accomplish great things, completing what they set out to do.
Achievement - Achievement represents an important condition or result. May your child experience positive achievement throughout life.
Determined - Strength represents resilience, capability, and the power to overcome. May your child develop strength of body, mind, and character.
正 means "correct, accurate, to correct."
To Correct - To Straighten; to make right.
To Fix - To remedy mistakes.
Correct - Correctness represents accuracy, righteousness, and alignment with truth. May your child always seek what is correct, living in alignment with truth.
To Correct - Correctness represents accuracy, righteousness, and alignment with truth. May your child always seek what is correct, living in alignment with truth.
Accurate - Accurate - Without Error; exact - carries meaning in Japanese naming tradition. May your child embody the positive aspects of accurate throughout life.
To Fix - The act of fix represents purposeful action and the will to make a difference. May your child fix with wisdom and purpose, making a positive difference in the world.
Exactly - Straightness represents honesty, directness, and integrity. May your child walk straight paths of integrity.
Main - Main - Principal; original; officially recognized - carries meaning in Japanese naming tradition. May your child embody the positive aspects of main throughout life.
New Year - Newness represents fresh starts, innovation, and the excitement of discovery. May your child embrace the new with courage, pioneering fresh paths with innovation.
Target - Target - An archery target; the center of a target - carries meaning in Japanese naming tradition. May your child embody the positive aspects of target throughout life.
Names that have the same gender and start with R.
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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.
About our last-name data
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