In Japanese culture, kanji are characters that originated from Chinese script, and the meaning of a name changes depending on the kanji characters chosen. A name with only one kanji variation is considered unique and rare in Japan. Below is the kanji representation of "Kosen."
HumbleTerm - A word used to modestly refer to oneself.
Prefix - A prefix meaning "small" or "slight," or used to adjust the tone of words.
Name ideas examples
Small - Smallness carries humility, attention to detail, and the appreciation of subtlety. May your child notice and appreciate small blessings others might overlook.
Trivial - Being trivial represents a valuable quality that enriches character and life. May your child be trivial, letting this quality guide their path.
YoungPerson - Young people carry the hopes and energy of the future. May your child embrace the possibilities of youth and grow wisely.
HumbleTerm - Humility is the foundation of learning and the source of true greatness. May your child be humble, knowing that humility opens the door to wisdom.
Prefix - Small things often hold great importance; attention to detail matters. May your child appreciate small blessings and attend to fine details.
Wave - To create a breeze by waving a fan or a folding fan.
Name ideas examples
Fan - Wind represents change, movement, and the breath of nature. May your child move freely like the wind, bringing fresh energy.
To Fan - The act of fan represents purposeful action and the will to make a difference. May your child fan with wisdom and purpose, making a positive difference in the world.
Door - Doors represent opportunity, transition, and the threshold between worlds. May your child find good doors opening before them, each one leading to blessing.
Stir - Stir - To stir up, to incite - carries meaning in Japanese naming tradition. May your child embody the positive aspects of stir throughout life.
Wave - Waves symbolize momentum, the rhythm of life, and the power of continuous effort. May your child ride life's waves with skill, turning challenges into forward momentum.
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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. About our last-name data
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Kosen
:こせん 
See the boys' version here.
Kosen
