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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!
Kokorun(ここるん)
Runchan( るんちゃん)
Kokochan( ここちゃん)![]()
This name is considered unisex, but it's more commonly used for girls.
See the boys' version here.
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 "Kokoru," ranked by the total number of "Good!" votes.
瑚 means "ritual vessel, coral."
Coral - The calcareous remains of coral organisms in the sea, used for decoration.
Ritual Vessel - Names carry identity and meaning, shaping one's path through life. May your child's name bring them good fortune and guide their character.
Coral - Being coral represents a valuable quality that enriches character and life. May your child be coral, letting this quality guide their path.
々 means "a repetition kanji or ideographic iteration mark."
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.
心 means "heart, mind, core."
Mind - The seat of thought and feeling.
Core - The central part.
Center - The middle, the core, the central point.
Feelings - Emotions and mental state.
Spirit - The inner essence.
Heart - Heart (心) in Japanese represents both the physical heart and the mind/spirit. May your child's heart be pure and their mind clear, unified in purpose.
Mind - Mind represents thought, reason, and the faculty of understanding. May your child's mind be sharp, reasoning clearly and understanding deeply.
Core - The core represents essence, center, and fundamental truth. May your child stay true to their core values.
Center - The center represents balance, stability, and being at the heart of things. May your child find their center, balanced and stable at the heart of their world.
Feelings - Feeling represents emotional intelligence, empathy, and human connection. May your child feel deeply, connecting with others through empathy.
Spirit - Spirit represents the immortal essence, energy, and the divine spark within. May your child's spirit burn brightly, their divine spark illuminating 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.
心 means "heart, mind, core."
Mind - The seat of thought and feeling.
Core - The central part.
Center - The middle, the core, the central point.
Feelings - Emotions and mental state.
Spirit - The inner essence.
Heart - Heart (心) in Japanese represents both the physical heart and the mind/spirit. May your child's heart be pure and their mind clear, unified in purpose.
Mind - Mind represents thought, reason, and the faculty of understanding. May your child's mind be sharp, reasoning clearly and understanding deeply.
Core - The core represents essence, center, and fundamental truth. May your child stay true to their core values.
Center - The center represents balance, stability, and being at the heart of things. May your child find their center, balanced and stable at the heart of their world.
Feelings - Feeling represents emotional intelligence, empathy, and human connection. May your child feel deeply, connecting with others through empathy.
Spirit - Spirit represents the immortal essence, energy, and the divine spark within. May your child's spirit burn brightly, their divine spark illuminating the world.
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.
心 means "heart, mind, core."
Mind - The seat of thought and feeling.
Core - The central part.
Center - The middle, the core, the central point.
Feelings - Emotions and mental state.
Spirit - The inner essence.
Heart - Heart (心) in Japanese represents both the physical heart and the mind/spirit. May your child's heart be pure and their mind clear, unified in purpose.
Mind - Mind represents thought, reason, and the faculty of understanding. May your child's mind be sharp, reasoning clearly and understanding deeply.
Core - The core represents essence, center, and fundamental truth. May your child stay true to their core values.
Center - The center represents balance, stability, and being at the heart of things. May your child find their center, balanced and stable at the heart of their world.
Feelings - Feeling represents emotional intelligence, empathy, and human connection. May your child feel deeply, connecting with others through empathy.
Spirit - Spirit represents the immortal essence, energy, and the divine spark within. May your child's spirit burn brightly, their divine spark illuminating the world.
麗 means "beautiful, fair, to line up."
To Attach - Fasten or join securely to something else.
To Catch - To get caught.
Hang - Be suspended or fastened from above.
Match - Be equal to in quality or ability.
Beautiful - Beauty encompasses both outer form and inner grace, reflecting harmony and balance. May your child embody true beauty—radiating from within and inspiring others.
Fair - Peace represents harmony, serenity, and inner stillness. May your child know inner peace and bring peace to others.
To Line Up - Up represents growth, improvement, and the continuous journey toward betterment. May your child always strive upward, growing and improving throughout life.
To Attach - The act of attach represents purposeful action and the will to make a difference. May your child attach with wisdom and purpose, making a positive difference in the world.
To Catch - The act of catch represents purposeful action and the will to make a difference. May your child catch with wisdom and purpose, making a positive difference in the world.
Ancient Country Name - The ancient carries the wisdom of ages, connecting us to our ancestral heritage. May your child honor ancient wisdom while creating new paths for the future.
Hang - Speed represents efficiency, responsiveness, and seizing opportunities. May your child act swiftly when needed and patiently when appropriate.
Match - Matching represents harmony, fitting together, and finding one's complement. May your child find matches that bring harmony to their life.
Pair - Pairs represent partnership, complementarity, and working together. May your child find worthy partners for life's journey.
心 means "heart, mind, core."
Mind - The seat of thought and feeling.
Core - The central part.
Center - The middle, the core, the central point.
Feelings - Emotions and mental state.
Spirit - The inner essence.
Heart - Heart (心) in Japanese represents both the physical heart and the mind/spirit. May your child's heart be pure and their mind clear, unified in purpose.
Mind - Mind represents thought, reason, and the faculty of understanding. May your child's mind be sharp, reasoning clearly and understanding deeply.
Core - The core represents essence, center, and fundamental truth. May your child stay true to their core values.
Center - The center represents balance, stability, and being at the heart of things. May your child find their center, balanced and stable at the heart of their world.
Feelings - Feeling represents emotional intelligence, empathy, and human connection. May your child feel deeply, connecting with others through empathy.
Spirit - Spirit represents the immortal essence, energy, and the divine spark within. May your child's spirit burn brightly, their divine spark illuminating the world.
々 means "a repetition kanji or ideographic iteration mark."
瑠 means "lapis lazuli."
湖 means "lake."
Lake - A large body of water surrounded by land, usually fresh water.
Dongting Lake - A large lake in China, located in the middle of the Yangtze River basin.
Lake - Lakes represent tranquility, depth, and reflective wisdom. Their still waters mirror the sky while holding hidden depths. May your child possess the lake's serene surface and profound depths of character.
Dongting Lake - The great Dongting Lake represents vast expanse, legendary beauty, and poetic inspiration. May your child possess vast, inspiring presence.
々 means "a repetition kanji or ideographic iteration mark."
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.
瑚 means "ritual vessel, coral."
Coral - The calcareous remains of coral organisms in the sea, used for decoration.
Ritual Vessel - Names carry identity and meaning, shaping one's path through life. May your child's name bring them good fortune and guide their character.
Coral - Being coral represents a valuable quality that enriches character and life. May your child be coral, letting this quality guide their path.
々 means "a repetition kanji or ideographic iteration mark."
瑠 means "lapis lazuli."
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Here are some sample tags. Choose 'English word meanings' and try searching for any English word you like!
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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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