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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!
Ruakun(るあくん)
Ruchan( るちゃん)
Akun( あくん)![]()
This name is considered unisex, but it's more commonly used for girls.
See the girls' version here.
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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 "Rua," ranked by the total number of "Good!" votes.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
亜 means "sub-, asia, second."
Asia - The Asian continent.
Second - Following the first.
Subordinate - A lower level unit in the basic unit of biological classification such as phylum, class, order, family, genus, and species.
Sub- - Noble titles carry both honor and responsibility to serve others. May your child carry themselves with dignity and serve others honorably.
Asia - Asia - The Asian continent - carries meaning in Japanese naming tradition. May your child embody the positive aspects of asia throughout life.
Second - Coming second represents following with purpose, learning from first. May your child follow wisely and lead when ready.
Low Oxidation - Lowness represents humility, accessibility, and connection with the earth. May your child stay humble and accessible, connected to their roots.
Subordinate - Being subordinate teaches humility, learning, and service. May your child learn well as a subordinate and lead well in turn.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
充 means "fill, abundant, allocate."
Allocate - To assign for a purpose.
Busy - To be busy with many tasks.
Cover - To cover or block something.
Full - To become full.
Satisfy - To satisfy or fulfill a need.
Fill - Fill - To make full; to complete - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fill throughout life.
Abundant - Abundance represents the overflowing blessings that come from a generous universe. May your child live abundantly, overflowing with blessings to share.
Allocate - Allocate - To assign for a purpose - carries meaning in Japanese naming tradition. May your child embody the positive aspects of allocate throughout life.
Busy - Busy - To be busy with many tasks - carries meaning in Japanese naming tradition. May your child embody the positive aspects of busy throughout life.
Cover - Covering represents protection, shelter, and caring for what is precious. May your child cover and protect those who need shelter and care.
Full - Fullness represents abundance, completion, and the satisfaction of achievement. May your child live a full life, complete in love, purpose, and achievement.
Satisfy - Satisfy - To satisfy or fulfill a need - carries meaning in Japanese naming tradition. May your child embody the positive aspects of satisfy throughout life.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
吾 means "my, prefix, to defend."
My - One's own.
Prefix - Added to show familiarity (e.g., "my child," "my brother").
I - First-person Pronoun; oneself.
To Defend - To protect.
My - My - One's own - carries meaning in Japanese naming tradition. May your child embody the positive aspects of my throughout life.
Prefix - Children carry forward the hopes and dreams of their families. May your child fulfill the hopes placed in them and add their own.
I - Children carry forward the hopes and dreams of their families. May your child fulfill the hopes placed in them and add their own.
To Defend - The act of defend represents purposeful action and the will to make a difference. May your child defend with wisdom and purpose, making a positive difference in the world.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
安 means "peaceful, to calm, to enjoy."
To Enjoy - To take pleasure.
Affordable - Having a low price or cost.
Cheap - Low in price.
Enjoyment - To experience pleasure and satisfaction.
Reassuring - To make someone feel secure and at ease.
Peaceful - Peace represents harmony, tranquility, and the absence of conflict. May your child be a peacemaker, creating harmony wherever they go.
To Enjoy - The act of enjoy represents purposeful action and the will to make a difference. May your child enjoy with wisdom and purpose, making a positive difference in the world.
Affordable - Being affordable represents a valuable quality that enriches character and life. May your child be affordable, letting this quality guide their path.
Cheap - Depth represents profundity, thorough understanding, and solid foundation. May your child develop depth of character and understanding.
Easy - Easy - Simple; effortless - carries meaning in Japanese naming tradition. May your child embody the positive aspects of easy throughout life.
Enjoyment - Enjoyment represents pleasure, appreciation, and savoring life. May your child find deep enjoyment in life's blessings.
Reassuring - Medicine represents healing, care, and the restoration of wholeness. May your child bring healing wherever there is hurt.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
愛 means "love, affection, cherish."
To Love - To feel deep affection and care for someone or something.
Love - Love encompasses affection, devotion, and the selfless care for others' wellbeing. May your child give and receive love abundantly, their heart full of warmth for others.
To Love - To love is the highest calling, giving oneself for the wellbeing of others. May your child love deeply and be deeply loved, finding life's greatest meaning in love.
Affection - Love represents deep connection, care, and the heart of all relationships. May your child love deeply and be deeply loved in return.
Cherish - Cherishing represents deep appreciation, love, and treasuring what is valuable. May your child cherish the precious moments and relationships in life.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
空 means "sky, empty, to empty."
Sky - The Vast Heavens; the atmosphere; feeling of emptiness.
Emptiness - A lack of content or substance.
Loneliness - A feeling of emptiness or desolation.
Waste - Something that is not used or is of no value.
Sky - In Japan, the sky (天) symbolizes limitless potential, divine protection, and aspirations beyond earthly bounds. May your child reach for the heavens with boundless ambition, while remaining grounded in humility.
Empty - Emptiness in Japanese philosophy (空) represents potential and openness to receive. May your child embrace emptiness as potential, ready to be filled with wisdom.
To Empty - Emptiness in Japanese philosophy (空) represents potential and openness to receive. May your child embrace emptiness as potential, ready to be filled with wisdom.
Emptiness - Emptiness represents potential, space for growth, and openness. May your child find that emptiness creates space for new blessings.
Gap - Gaps represent opportunity, space for growth, and potential to fill. May your child see gaps as opportunities to contribute.
Hole - Holes represent potential, space for filling, and opportunity. May your child fill the holes in the world with their unique gifts.
In Vain - Working in vain teaches the importance of purposeful effort. May your child's efforts never be in vain but bear fruit.
Loneliness - Loneliness teaches us the value of connection and self-sufficiency. May your child find peace in solitude and joy in companionship.
Vast - Vastness represents limitless potential, expansive thinking, and boundless opportunity. May your child's potential be vast, their dreams unbounded by limitation.
Waste - Understanding waste teaches the value of resources and effort. May your child avoid waste and use resources wisely.
琉 means "lapis lazuli, ryukyu."
Lapis Lazuli - Lapis lazuli represents the night sky, truth, and royal wisdom in many ancient cultures. May your child possess lapis lazuli's depth, embodying truth and royal wisdom.
Ryukyu - Earth represents stability, nurturing, and solid foundation. May your child stand on solid ground with deep roots.
雅 means "elegant, correct, originally."
Originally - By Nature; from the beginning.
Constant - Something that is unchanging and lasting.
Crow - A bird of the crow family.
Elegant - Elegance represents refined beauty, grace, and the sophisticated simplicity of good taste. May your child possess elegance in manner and spirit, graceful and refined.
Correct - Correctness represents accuracy, righteousness, and alignment with truth. May your child always seek what is correct, living in alignment with truth.
Originally - Origin represents source, beginning, and the roots from which all grows. May your child honor their origins while growing beyond them.
Constant - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Crow - The crow symbolizes intelligence, adaptability, and mystical guidance in Japanese folklore. May your child possess the crow's sharp wit and resourcefulness throughout life.
瑠 means "lapis lazuli."
愛 means "love, affection, cherish."
To Love - To feel deep affection and care for someone or something.
Love - Love encompasses affection, devotion, and the selfless care for others' wellbeing. May your child give and receive love abundantly, their heart full of warmth for others.
To Love - To love is the highest calling, giving oneself for the wellbeing of others. May your child love deeply and be deeply loved, finding life's greatest meaning in love.
Affection - Love represents deep connection, care, and the heart of all relationships. May your child love deeply and be deeply loved in return.
Cherish - Cherishing represents deep appreciation, love, and treasuring what is valuable. May your child cherish the precious moments and relationships in life.
瑠 means "lapis lazuli."
空 means "sky, empty, to empty."
Sky - The Vast Heavens; the atmosphere; feeling of emptiness.
Emptiness - A lack of content or substance.
Loneliness - A feeling of emptiness or desolation.
Waste - Something that is not used or is of no value.
Sky - In Japan, the sky (天) symbolizes limitless potential, divine protection, and aspirations beyond earthly bounds. May your child reach for the heavens with boundless ambition, while remaining grounded in humility.
Empty - Emptiness in Japanese philosophy (空) represents potential and openness to receive. May your child embrace emptiness as potential, ready to be filled with wisdom.
To Empty - Emptiness in Japanese philosophy (空) represents potential and openness to receive. May your child embrace emptiness as potential, ready to be filled with wisdom.
Emptiness - Emptiness represents potential, space for growth, and openness. May your child find that emptiness creates space for new blessings.
Gap - Gaps represent opportunity, space for growth, and potential to fill. May your child see gaps as opportunities to contribute.
Hole - Holes represent potential, space for filling, and opportunity. May your child fill the holes in the world with their unique gifts.
In Vain - Working in vain teaches the importance of purposeful effort. May your child's efforts never be in vain but bear fruit.
Loneliness - Loneliness teaches us the value of connection and self-sufficiency. May your child find peace in solitude and joy in companionship.
Vast - Vastness represents limitless potential, expansive thinking, and boundless opportunity. May your child's potential be vast, their dreams unbounded by limitation.
Waste - Understanding waste teaches the value of resources and effort. May your child avoid waste and use resources wisely.
留 means "stay, keep, fasten."
Stay - Staying represents commitment, persistence, and faithful presence. May your child stay true to their values and commitments.
To Stay Still - Staying represents perseverance, commitment, and faithfulness through time. May your child stay true to their commitments, faithful and persevering.
Keep - Keeping represents maintaining, preserving, and faithful holding. May your child keep their promises and maintain what matters.
Fasten - Speed represents efficiency, quick thinking, and the ability to act decisively. May your child think and act quickly when needed, seizing opportunities swiftly.
Pleiades - Names carry identity and meaning, shaping one's path through life. May your child's name bring them good fortune and guide their character.
Ruble - Measurement enables fair assessment and proper understanding. May your child measure what matters by proper standards.
吾 means "my, prefix, to defend."
My - One's own.
Prefix - Added to show familiarity (e.g., "my child," "my brother").
I - First-person Pronoun; oneself.
To Defend - To protect.
My - My - One's own - carries meaning in Japanese naming tradition. May your child embody the positive aspects of my throughout life.
Prefix - Children carry forward the hopes and dreams of their families. May your child fulfill the hopes placed in them and add their own.
I - Children carry forward the hopes and dreams of their families. May your child fulfill the hopes placed in them and add their own.
To Defend - The act of defend represents purposeful action and the will to make a difference. May your child defend with wisdom and purpose, making a positive difference in the world.
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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 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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