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Japanese Boy Names Starting with U
200 Boy(Male) Names
585 views
うどんう is hiragana, which is phonetic but without meaning. ど is hiragana, which is phonetic but without meaning. ん is hiragana, which is phonetic but without meaning.762 views
宇作宇 means "universe, roof, house." 作 means "to make, to write, to cultivate."755 views
空穂空 means "sky, empty, to empty." 穂 means "ear of grain."110 views
優眞優 means "excellent, gentle." 眞 means "true, truth, pure."56 views
氏時氏 means "clan, family, mr./mrs.." 時 means "time, hour, season."209 views
宇為也宇 means "universe, roof, house." 為 means "to do, to become, to make." 也 means "to be, question particle, exclamation."184 views
梅友梅 means "plum tree, plum blossom." 友 means "friend, to befriend, friendly."374 views
雨空人雨 means "rain, to rain, rain down." 空 means "sky, empty, to empty." 人 means "person, others, each person."356 views
宴宴 means "banquet, to enjoy, to relax."305 views
雲泉雲 means "cloud, cloud-like." 泉 means "spring, source, afterlife."48 views
氏貞氏 means "clan, family, mr./mrs.." 貞 means "chaste, loyal, righteous."451 views
宇吉宇 means "universe, roof, house." 吉 means "good, auspicious."294 views
潤稀潤 means "to moisten, moisture." 稀 means "rare, thin."201 views
詩之介詩 means "poetry, poem." 之 means "this, to go, possessive particle." 介 means "to help, to mediate, to separate."66 views
梅太梅 means "plum tree, plum blossom." 太 means "thick, great, very."469 views
卯守卯 means "rabbit, east, 6 am." 守 means "protect, keep, obey."759 views
宇月宇 means "universe, roof, house." 月 means "moon, month, monthly."117 views
卯助卯 means "rabbit, east, 6 am." 助 means "help, support, save."60 views
駅駅 means "relay station, relay horse, station."208 views
氏彦氏 means "clan, family, mr./mrs.." 彦 means "accomplished man, title for men."507 views
梅弥梅 means "plum tree, plum blossom." 弥 means "universal, long time, to mend."200 views
浦之介浦 means "bay, shore, inlet." 之 means "this, to go, possessive particle." 介 means "to help, to mediate, to separate."250 views
詩悠詩 means "poetry, poem." 悠 means "distant, leisurely, eternal."57 views
右橘右 means "right, to go right, west." 橘 means "tachibana, citrus."304 views
うきとう is hiragana, which is phonetic but without meaning. き is hiragana, which is phonetic but without meaning. と is hiragana, which is phonetic but without meaning.30 views
氏豊氏 means "clan, family, mr./mrs.." 豊 means "abundant, rich, bountiful."62 views
うめまるう is hiragana, which is phonetic but without meaning. め is hiragana, which is phonetic but without meaning. ま is hiragana, which is phonetic but without meaning. る is hiragana, which is phonetic but without meaning.961 views
有月有 means "have, exist, furthermore." 月 means "moon, month, monthly."278 views
梅久梅 means "plum tree, plum blossom." 久 means "long time, lasting, old."406 views
宇佐志宇 means "universe, roof, house." 佐 means "assist, aid, deputy." 志 means "aspiration, will, record."377 views
現現 means "appear, present, reality."57 views
氏春氏 means "clan, family, mr./mrs.." 春 means "spring, youth, new year."297 views
氏雅氏 means "clan, family, mr./mrs.." 雅 means "elegant, correct, originally."244 views
浦夫浦 means "bay, shore, inlet." 夫 means "husband, man, worker."40 views
う大う is hiragana, which is phonetic but without meaning. 大 means "big, excellent, greatly."537 views
潤紫潤 means "to moisten, moisture." 紫 means "purple, soy sauce."505 views
唄志唄 means "song, folk song, ballad." 志 means "aspiration, will, record."38 views
氏方氏 means "clan, family, mr./mrs.." 方 means "direction, destination, region."72 views
海柾海 means "sea, ocean, vast." 柾 means "straight grain, spindle tree."481 views
右平右 means "right, to go right, west." 平 means "flat, peace, ordinary."441 views
器器 means "vessel, talent, instrument."59 views
宇源太宇 means "universe, roof, house." 源 means "source, spring, root." 太 means "thick, great, very."188 views
氏郷氏 means "clan, family, mr./mrs.." 郷 means "hometown, village, district."470 views
浦太浦 means "bay, shore, inlet." 太 means "thick, great, very."80 views
歌右衛門歌 means "to sing, song, poetry." 右 means "right, to go right, west." 衛 means "guard, protect, defense." 門 means "gate, entrance, house."485 views
宇駈宇 means "universe, roof, house." 駈 means "to gallop, to drive, to chase."555 views
海海 means "sea, ocean, vast."53 views
右之吉右 means "right, to go right, west." 之 means "this, to go, possessive particle." 吉 means "good, auspicious."317 views
雲心雲 means "cloud, cloud-like." 心 means "heart, mind, core."755 views
宇矢宇 means "universe, roof, house." 矢 means "arrow, straight, to vow."273 views
氏康氏 means "clan, family, mr./mrs.." 康 means "health, peace, prosperity."574 views
海彦海 means "sea, ocean, vast." 彦 means "accomplished man, title for men."291 views
遥志遥 means "distant, far, wander." 志 means "aspiration, will, record."128 views
梅春梅 means "plum tree, plum blossom." 春 means "spring, youth, new year."112 views
海丸海 means "sea, ocean, vast." 丸 means "round, to round, entirely."540 views
右内右 means "right, to go right, west." 内 means "inside, during, palace."190 views
うるうう is hiragana, which is phonetic but without meaning. る is hiragana, which is phonetic but without meaning. う is hiragana, which is phonetic but without meaning.119 views
丑之介丑 means "ox, second, north-northeast." 之 means "this, to go, possessive particle." 介 means "to help, to mediate, to separate."54 views
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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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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 is a Kanji Idea?
Kanji are Chinese characters used in Japanese writing. Unlike katakana and hiragana, each kanji character carries its own meaning.
When we convert your name into kanji, we select characters whose sounds match the Japanese pronunciation of your name, while also considering the meaning of each character. The result is a unique combination of kanji that both sounds like your name and carries meaningful symbolism.
We refresh the kanji combination each time you visit, so you can discover different options. If you find one you like, save it to your favorites!
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 syllablesOn 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 moraeOn 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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