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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!
Raichan(らいちゃん)
Kouchan(こうちゃん)
Ra-kun(らーくん)![]()
This name is considered unisex, but it's more commonly used for boys.
See the girls' version here.
This name is also used as a surname:
Raikou
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 "Raikou," ranked by the total number of "Good!" votes.
来 means "to come, to bring, since."
To Bring - To cause to come.
Since - From a point in time until now.
Future - What is yet to come.
Particle - Adjusting rhythm in sentences.
To Come - Coming represents arrival, approach, and the fulfillment of anticipated meeting. May your child come into their own, arriving at their destined place.
To Bring - The act of bring represents purposeful action and the will to make a difference. May your child bring with wisdom and purpose, making a positive difference in the world.
To Comfort - The act of comfort represents purposeful action and the will to make a difference. May your child comfort with wisdom and purpose, making a positive difference in the world.
Since - Sharpness represents clarity, precision, and cutting through confusion. May your child have a sharp mind that cuts through to truth.
Future - Future - What is yet to come - carries meaning in Japanese naming tradition. May your child embody the positive aspects of future throughout life.
Particle - Particles represent the small things that make up the whole. May your child appreciate how small particles create great things.
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.
雷 means "thunder."
Thunder - The loud sound that follows lightning during a storm.
Lightning - A phenomenon that produces light and sound due to an electrical discharge in the sky.
Thunder - Thunder (雷) represents the power of the gods, commanding respect and symbolizing strength. May your child possess thunder's commanding presence, inspiring awe and respect.
Lightning - Lightning symbolizes sudden illumination, divine power, and transformative energy. May your child strike with brilliant insight, illuminating truth in an instant.
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.
雷 means "thunder."
Thunder - The loud sound that follows lightning during a storm.
Lightning - A phenomenon that produces light and sound due to an electrical discharge in the sky.
Thunder - Thunder (雷) represents the power of the gods, commanding respect and symbolizing strength. May your child possess thunder's commanding presence, inspiring awe and respect.
Lightning - Lightning symbolizes sudden illumination, divine power, and transformative energy. May your child strike with brilliant insight, illuminating truth in an instant.
高 means "high, excellent, famous."
Famous - Well-known; renowned.
Arrogant - Used to describe someone who is overly proud or haughty.
Honorific - A respectful word for others' actions or words.
Increase - Used to describe something that is rising or becoming higher.
Respect - Used to show respect for someone's actions or words.
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.
Famous - Being famous represents a valuable quality that enriches character and life. May your child be famous, letting this quality guide their path.
Amount - Amount - Quantity; degree - carries meaning in Japanese naming tradition. May your child embody the positive aspects of amount throughout life.
Arrogant - Understanding arrogance teaches the value of humility. May your child have confidence without arrogance.
Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.
Increase - Increasing represents growth, abundance, and positive development. May your child increase in wisdom, kindness, and prosperity.
Respect - 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.
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.
To Rise - The act of rise represents purposeful action and the will to make a difference. May your child rise with wisdom and purpose, making a positive difference in the world.
To Value - The act of value represents purposeful action and the will to make a difference. May your child value with wisdom and purpose, making a positive difference in the world.
頼 means "to rely, reliance, profit."
Reliance - A person or thing to depend on.
Fortunately - Thanks to; because of.
Reliable - Dependable; trustworthy.
To Rely - The act of rely represents purposeful action and the will to make a difference. May your child rely with wisdom and purpose, making a positive difference in the world.
To Ask - Asking represents curiosity, humility, and openness to learning from others. May your child never be afraid to ask, remaining curious and humble.
Reliance - Children carry forward the hopes and dreams of their families. May your child fulfill the hopes placed in them and add their own.
Profit - Profit represents gain, benefit, and positive return on effort. May your child profit from their efforts while benefiting others.
Fortunately - Fortunately - Thanks to; because of - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fortunately throughout life.
Reliable - Being reliable represents a valuable quality that enriches character and life. May your child be reliable, letting this quality guide their path.
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.
Names that have the same gender and start with R.
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Sorts names by how closely they match your search meaning. Names containing more kanji that match your search terms appear higher in the results.
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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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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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