250+ Japanese names that start with k

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Written By Nathan Joel

Nathan Joel is the admin of Fairy Names, a blogging site, with 5 years of experience.

Looking for a name that’s both meaningful and captivating? Japanese names that start with K hold deep cultural and historical significance. Some are inspired by nature, while others reflect strength, wisdom, and noble virtues. Whether you need Japanese boy names that start with K or Japanese girl names that start with K, there’s a wide range of beautiful choices. Male Japanese names that start with K often symbolize courage and resilience.

Japanese names that start with K can be poetic, artistic, or deeply spiritual. Some carry classic elegance, while others embrace modern creativity. Many Japanese names with K feature unique kanji meanings, adding layers of depth. Whether rare or popular, each name tells a story. Exploring Japanese names that start with K not only helps you find the perfect name but also reveals fascinating insights into Japanese culture and traditions.

Male Names

Male Names

  • Kaoru (薫) :Fragrance, aroma
  • Kazuya (和也) :Harmony and also
  • Kenshin (剣心) :Sword and heart
  • Kaito (海翔) :Ocean and soar
  • Koji (浩司) :Vast and rule
  • Kazuki (一樹) :First and tree
  • Kenji (健司) :Strong and rule
  • Kyosuke (恭介) :Respectful and help
  • Keisuke (圭介) :Precious stone and help
  • Kenta (健太) :Strong and big
  • Kotaro (幸太郎) :Happiness and big son
  • Kazuto (和翔) :Harmony and soar
  • Kaede (楓) :Maple tree
  • Kiyoshi (清) :Pure, clean
  • Kensuke (健介) :Strong and help
  • Kosei (光星) :Light and star
  • Kohaku (琥珀) :Amber
  • Kaito (魁人) :Pioneer and person
  • Kaname (要) :Vital point, essence
  • Kichiro (吉郎) :Lucky son
  • Kohei (康平) :Peace and harmony
  • Kotetsu (虎徹) :Iron tiger
  • Kaien (海炎) :Ocean flame

Female Names

  • Kaede (楓) :Maple tree
  • Kana (佳奈) :Excellent and greens
  • Kasumi (霞) :Mist
  • Kanna (環奈) :Ring and greens
  • Kaori (香織) :Fragrance and weave
  • Kiko (希子) :Hope and child
  • Kirari (煌) :Sparkle, shine
  • Kumiko (久美子) :Long-lasting and beauty
  • Kaho (花歩) :Flower and step
  • Kyoko (京子) :Capital and child
  • Kotone (琴音) :Harp sound
  • Koharu (小春) :Little spring
  • Kazumi (和美) :Harmony and beauty
  • Kanna (神奈) :Deity and greens
  • Kayo (佳代) :Fine and generation
  • Kumi (久実) :Eternal and fruit
  • Kei (恵) :Blessing, favor
  • Kanae (奏恵) :Play music and blessing
  • Kazue (和恵) :Harmony and blessing
  • Kinuko (絹子) :Silk child
  • Kayano (茅乃) :Grass and field
  • Kimiko (君子) :Noble and child
  • Koyuki (小雪) :Little snow

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Unisex Names

  • Kaname (要) :Vital point, essence
  • Kaoru (薫) :Fragrance, aroma
  • Kei (圭) :Precious stone
  • Kairi (海里) :Ocean and village
  • Kazuki (和希) :Harmony and hope
  • Kota (光太) :Light and big
  • Katsumi (克己) :Self-discipline and victory
  • Kohaku (琥珀) :Amber
  • Kaito (海翔) :Ocean and soar
  • Kanna (環) :Ring, circle
  • Karin (花梨) :Quince flower
  • Kimura (木村) :Tree village
  • Kaisei (海成) :Ocean and success
  • Kisei (軌星) :Orbit and star
  • Kizuna (絆) :Bond, connection
  • Kuon (久遠) :Eternity, permanence
  • Kurumi (胡桃) :Walnut
  • Kengo (賢悟) :Wisdom and enlightenment
  • Kosei (光成) :Light and success
  • Kazuto (和翔) :Harmony and soar
  • Kyo (京) :Capital, city
  • Kyosei (響声) :Echo and voice
  • Konatsu (小夏) :Little summer

Nature-Inspired Names

  • Kaede (楓) :Maple tree
  • Kaito (海翔) :Ocean and soar
  • Kazuki (和樹) :Harmony and tree
  • Kohana (小花) :Little flower
  • Kaze (風) :Wind
  • Kikyo (桔梗) :Bellflower
  • Komorebi (木漏れ日) :Sunlight through trees
  • Katsura (桂) :Japanese cinnamon tree
  • Kiri (霧) :Mist, fog
  • Kasumi (霞) :Haze, mist
  • Kinoko (茸) :Mushroom
  • Kaiyo (海洋) :Ocean
  • Kaname (要) :Essential point (linked to nature’s balance)
  • Kawane (川音) :Sound of the river
  • Koharu (小春) :Little spring
  • Konoha (木の葉) :Tree leaves
  • Kumo (雲) :Cloud
  • Kawa (川) :River
  • Kazehaya (風早) :Early wind
  • Kakitsubata (杜若) :Iris flower
  • Kurenai (紅) :Deep crimson (like autumn leaves)
  • Karasu (烏) :Raven
  • Kairo (海路) :Sea route

Anime-Inspired Names

  • Kakashi (カカシ) :Scarecrow (Naruto)
  • Kaname (要) :Essential point (Full Metal Panic!)
  • Kenshin (剣心) :Sword heart (Rurouni Kenshin)
  • Korra (珂羅) :Glittering shell (Avatar, inspired by Japanese phonetics)
  • Kiba (牙) :Fang (Naruto)
  • Kurapika (クラピカ) :Unique anime name (Hunter x Hunter)
  • Kyouka (響花) :Resonant flower (Bungou Stray Dogs)
  • Kamui (神威) :Divine might (Gintama)
  • Kazuto (和翔) :Harmony and soar (Sword Art Online – Kirito’s real name)
  • Kallen (カレン) :Derived from Karen (Code Geass)
  • Kiryuuin (鬼龍院) :Demon dragon court (Kill la Kill)
  • Kotaro (小太郎) :Little warrior (Zombieland Saga)
  • Kohaku (琥珀) :Amber (Dr. Stone)
  • Kyubey (キュゥべえ) :Unique anime name (Madoka Magica)
  • Kamina (カミナ) :Divine name (Gurren Lagann)
  • Kiritsugu (切嗣) :Cutting fate (Fate/Zero)
  • Kensuke (健介) :Healthy assistance (Neon Genesis Evangelion)
  • Kurisu (紅莉栖) :Crimson ivy (Steins;Gate)
  • Kyo (恭) :Respectful (Fruits Basket)
  • Kaiji (カイジ) :Unique name (Kaiji: Ultimate Survivor)
  • Kotarou (虎太郎) :Little tiger (Tokyo Ravens)
  • Koushiro (光四郎) :Bright fourth son (Digimon)
  • Kenpachi (剣八) :Sword eight (Bleach)

Modern and Unique Names

Modern and Unique Names

  • Kaizen (改善) :Continuous improvement
  • Kairi (海里) :Ocean village
  • Kanon (花音) :Flower sound
  • Keita (圭太) :Blessed and big
  • Kohaku (琥珀) :Amber
  • Kenshiro (健四郎) :Strong and healthy fourth son
  • Kiyora (清良) :Pure and good
  • Kaoruya (薫也) :Fragrance and harmony
  • Kazuha (一葉) :One leaf
  • Kaito (海翔) :Ocean and soar
  • Kirari (煌) :Sparkling
  • Kanade (奏) :Melody
  • Kazuma (一真) :True harmony
  • Kairen (海蓮) :Sea lotus
  • Kosei (光星) :Shining star
  • Kiria (綺麗) :Beautiful and elegant
  • Kento (健翔) :Strong and soaring
  • Kiyoshi (清) :Pure and noble
  • Kazari (飾) :Ornament, decoration
  • Kagami (鏡) :Mirror
  • Kurai (暗) :Dark, mysterious
  • Kyosuke (恭介) :Respectful helper
  • Kazuki (和希) :Harmonious hope

Artistic and Poetic Names

  • Kaedehime (楓姫) :Maple princess
  • Kagetsu (花月) :Flower moon
  • Kizuna (絆) :Bond, connection
  • Koharu (小春) :Little spring
  • Kairen (海蓮) :Ocean lotus
  • Kanshi (観詩) :Poetic vision
  • Kaoru (薫) :Fragrant
  • Kinari (木成) :Becoming a tree
  • Kageyama (影山) :Shadow mountain
  • Kosei (光生) :Light and life
  • Kurenai (紅) :Crimson red
  • Kiyoharu (清春) :Pure spring
  • Kazahana (風花) :Snowflakes in the wind
  • Kanashi (哀詩) :Sad poem
  • Konoha (木葉) :Tree leaves
  • Komorebi (木漏れ日) :Sunlight filtering through trees
  • Kogane (黄金) :Golden
  • Karyuu (火流) :Flowing fire
  • Kagura (神楽) :Sacred music and dance
  • Kibou (希望) :Hope
  • Kasui (花水) :Flower water
  • Kurumi (胡桃) :Walnut
  • Kairo (回路) :Circuit, journey

Rare and Traditional Names

  • Kotarou (小太郎) :Little warrior
  • Kunihiro (国広) :Expansive land
  • Kaminari (雷) :Thunder
  • Kazutaka (一隆) :First noble
  • Kichiro (吉郎) :Lucky son
  • Kenzou (謙三) :Humble and strong
  • Kasuga (春日) :Spring day
  • Kaoruji (薫治) :Fragrant healing
  • Kinpachi (金八) :Golden eight
  • Kenmoto (剣本) :Origin of the sword
  • Kintarou (金太郎) :Golden boy
  • Keisuke (圭介) :Respectful helper
  • Kojirou (小次郎) :Little second son
  • Kunimasa (国政) :Nation’s governance
  • Kenzaburou (賢三郎) :Wise third son
  • Kawabata (川端) :Riverbank
  • Kagemitsu (景光) :Radiant shadow
  • Kanezane (兼実) :Sincere and steady
  • Kotarohime (小太郎姫) :Little warrior princess
  • Koetsu (光悦) :Radiant joy
  • Kagetsugu (景次) :Bright future
  • Kouhaku (紅白) :Red and white
  • Kakehashi (架橋) :Bridge, connection

Classic Japanese Names

  • Kenji (健二) :Healthy second son
  • Kaoru (薫) :Fragrance
  • Kiyoko (清子) :Pure child
  • Kazuo (一夫) :First son
  • Katsuo (勝男) :Victorious man
  • Kenta (健太) :Strong and great
  • Kouji (浩司) :Vast and managing
  • Kimiko (君子) :Noble child
  • Kyoko (京子) :Capital child
  • Kazuhiro (和弘) :Harmonious and wide
  • Kaname (要) :Essential point
  • Kenzou (健三) :Healthy and strong
  • Kikuo (菊男) :Chrysanthemum man
  • Kashiwagi (柏木) :Oak tree
  • Kousuke (康介) :Healthy helper
  • Kumiko (久美子) :Long-time beauty
  • Kunio (国男) :Country man
  • Kaori (香) :Fragrance
  • Katsuhiko (勝彦) :Victorious prince
  • Kenichi (健一) :Strong first son
  • Kichisaburo (吉三郎) :Lucky third son
  • Kagemaru (影丸) :Shadow circle
  • Kensaku (健作) :Healthy creation

Modern and Stylish Names

  • Kaizen (改善) :Continuous improvement
  • Kairi (海里) :Ocean village
  • Kanon (花音) :Flower sound
  • Keita (圭太) :Blessed and big
  • Kohaku (琥珀) :Amber
  • Kenshiro (健四郎) :Strong and healthy fourth son
  • Kiyora (清良) :Pure and good
  • Kaoruya (薫也) :Fragrance and harmony
  • Kazuha (一葉) :One leaf
  • Kaito (海翔) :Ocean and soar
  • Kirari (煌) :Sparkling
  • Kanade (奏) :Melody
  • Kazuma (一真) :True harmony
  • Kairen (海蓮) :Sea lotus
  • Kosei (光星) :Shining star
  • Kiria (綺麗) :Beautiful and elegant
  • Kento (健翔) :Strong and soaring
  • Kiyoshi (清) :Pure and noble
  • Kazari (飾) :Ornament, decoration
  • Kagami (鏡) :Mirror
  • Kurai (暗) :Dark, mysterious
  • Kyosuke (恭介) :Respectful helper
  • Kazuki (和希) :Harmonious hope

Nature-Inspired Names

  • Kaede (楓) :Maple tree
  • Kasumi (霞) :Mist
  • Kazan (火山) :Volcano
  • Kohana (小花) :Little flower
  • Kaze (風) :Wind
  • Koharu (小春) :Little spring
  • Kairin (海林) :Ocean forest
  • Kawasu (川須) :River’s necessity
  • Komorebi (木漏れ日) :Sunlight through leaves
  • Kibou (希望) :Hope
  • Kinomi (木の実) :Tree fruit
  • Kisaragi (如月) :February (seasonal name)
  • Kaisei (快晴) :Clear sky
  • Kasai (火災) :Fire
  • Kozue (梢) :Tree branches
  • Koun (香雲) :Fragrant clouds
  • Kurumi (胡桃) :Walnut
  • Kumori (曇) :Cloudy
  • Kaiyo (海洋) :Ocean
  • Kokei (湖景) :Lake scenery
  • Kazahana (風花) :Snowflakes in the wind
  • Kagerou (陽炎) :Heat haze
  • Kikyo (桔梗) :Bellflower

Strong and Brave Names

Strong and Brave Names

  • Kenji (健二) :Healthy and strong second son
  • Katsu (勝) :Victory
  • Kaoru (薫) :Strength and fragrance
  • Kenzou (健三) :Strong and resilient
  • Kenshiro (健四郎) :Brave fourth son
  • Kentarou (健太郎) :Big and strong
  • Kazutaka (一隆) :First noble
  • Kunihiro (国広) :Expansive land
  • Kotarou (小太郎) :Little warrior
  • Kichiro (吉郎) :Lucky and strong son
  • Kaimu (海夢) :Ocean dream
  • Kensei (剣聖) :Sword saint
  • Kyoya (響也) :Resonating arrow
  • Kengo (剣豪) :Master swordsman
  • Kazunari (一成) :Harmonious achiever
  • Kagemitsu (景光) :Bright shadow
  • Kanzaki (神崎) :Divine cape
  • Kouzou (幸三) :Fortunate third son
  • Kamon (家紋) :Family crest, legacy
  • Kaminari (雷) :Thunder
  • Kyouhei (恭平) :Peaceful strength
  • Kisho (希翔) :Hope and flight
  • Kaito (海翔) :Ocean and soar

Unique and Rare Names

  • Koharuya (小春屋) :Small spring home
  • Kitsune (狐) :Fox (mythical and rare name)
  • Kazuhiko (薫彦) :Fragrant prince
  • Kikuyo (菊代) :Generation of chrysanthemums
  • Kujou (九条) :Noble lineage
  • Kanehira (兼平) :Balanced and peaceful
  • Kazari (飾) :Ornament, decoration
  • Kiyokazu (清和) :Pure harmony
  • Koseika (光盛花) :Radiant blooming flower
  • Kagayaku (輝く) :Shining bright
  • Kanashi (哀詩) :Sad poem
  • Kogane (黄金) :Golden
  • Kaigetsu (海月) :Ocean moon
  • Kazahana (風花) :Snowflakes in the wind
  • Kokoro (心) :Heart, soul
  • Kosemura (光瀬村) :Shining waterfall village
  • Kizuna (絆) :Bond, connection
  • Kousui (香水) :Fragrant water
  • Kuroyuki (黒雪) :Black snow
  • Kakuya (覚弥) :Enlightened being
  • Kagutsuchi (迦具土) :Fire deity name
  • Kurisu (クリス) :Japanese variant of Chris
  • Kamiyu (神優) :Divine kindness

Historical and Traditional Names

  • Kotarou (小太郎) :Historic warrior name
  • Kunihiro (国広) :Expansive land
  • Kaminari (雷) :Thunder, powerful name from folklore
  • Kazutaka (一隆) :First noble
  • Kichiro (吉郎) :Lucky son
  • Kenzou (謙三) :Humble and strong
  • Kasuga (春日) :Spring day
  • Kaoruji (薫治) :Fragrant healing
  • Kinpachi (金八) :Golden eight
  • Kenmoto (剣本) :Origin of the sword
  • Kintarou (金太郎) :Golden boy
  • Keisuke (圭介) :Respectful helper
  • Kojirou (小次郎) :Little second son
  • Kunimasa (国政) :Nation’s governance
  • Kenzaburou (賢三郎) :Wise third son
  • Kawabata (川端) :Riverbank
  • Kagemitsu (景光) :Radiant shadow
  • Kanezane (兼実) :Sincere and steady
  • Kotarohime (小太郎姫) :Little warrior princess
  • Koetsu (光悦) :Radiant joy
  • Kagetsugu (景次) :Bright future
  • Kouhaku (紅白) :Red and white
  • Kakehashi (架橋) :Bridge, connection

Artistic and Poetic Names

  • Kaedehime (楓姫) :Maple princess
  • Kagetsu (花月) :Flower moon
  • Kizuna (絆) :Bond, connection
  • Koharu (小春) :Little spring
  • Kairen (海蓮) :Ocean lotus
  • Kanshi (観詩) :Poetic vision
  • Kaoru (薫) :Fragrant
  • Kinari (木成) :Becoming a tree
  • Kageyama (影山) :Shadow mountain
  • Kosei (光生) :Light and life
  • Kurenai (紅) :Crimson red
  • Kiyoharu (清春) :Pure spring
  • Kazahana (風花) :Snowflakes in the wind
  • Kanashi (哀詩) :Sad poem
  • Konoha (木葉) :Tree leaves
  • Komorebi (木漏れ日) :Sunlight filtering through trees
  • Kogane (黄金) :Golden
  • Karyuu (火流) :Flowing fire
  • Kagura (神楽) :Sacred music and dance
  • Kibou (希望) :Hope
  • Kasui (花水) :Flower water
  • Kurumi (胡桃) :Walnut
  • Kairo (回路) :Circuit, journey

Names from Fiction or Anime

Names from Fiction or Anime

  • Kakashi (カカシ) :From Naruto, means scarecrow
  • Kenpachi (剣八) :From Bleach, means sword and eight
  • Killua (キルア) :From Hunter x Hunter, unique spelling
  • Kirito (キリト) :From Sword Art Online, a short form of Kirigaya Kazuto
  • Kenshin (剣心) :From Rurouni Kenshin, means sword and heart
  • Kaname (要) :From Vampire Knight, means vital point
  • Kiyomi (清美) :From Death Note, means pure beauty
  • Kuro (黒) :From Kuroshitsuji (Black Butler), means black
  • Kaoru (薫) :From Neon Genesis Evangelion, means fragrance
  • Kagome (かごめ) :From Inuyasha, means woven bamboo pattern
  • Kazuya (一也) :From Tekken, means harmony and one
  • Kallen (カレン) :From Code Geass, unique name spelling
  • Kakeru (翔) :From Fruits Basket, means to soar
  • Kazuto (一翔) :From Sword Art Online, means harmony and soar
  • Kaito (怪盗) :From Detective Conan, means phantom thief
  • Kyouka (鏡花) :From Bungou Stray Dogs, means mirror flower
  • Kamui (神威) :From Gintama, means divine power
  • Kensuke (健介) :From Neon Genesis Evangelion, means strong and helpful
  • Kozuki (光月) :From One Piece, means shining moon
  • Kujou (九条) :From Persona 5, means ninth street
  • Kuroha (黒羽) :From Darker than Black, means black feather
  • Kiyohime (清姫) :From folklore, means pure princess
  • Kanon (花音) :From Kanon, means flower sound

More Unique Options

  • Kaigetsu (海月) :Ocean moon
  • Kazarashi (風嵐) :Windstorm
  • Kumon (空門) :Sky gate
  • Katsuragi (桂木) :Tree of laurels
  • Keika (景花) :Scenic flower
  • Katsuki (勝希) :Victory and hope
  • Kibouya (希望屋) :House of hope
  • Koseki (古関) :Ancient boundary
  • Kazanami (風波) :Wind waves
  • Kameyo (亀世) :Turtle generation
  • Koyuki (小雪) :Little snow
  • Kairaku (快楽) :Pleasure, joy
  • Kohashi (小橋) :Small bridge
  • Kurou (九郎) :Ninth son
  • Kumiko (久美子) :Long-lasting beauty
  • Kokuei (黒影) :Black shadow
  • Kazuhime (一姫) :First princess
  • Kairen (海蓮) :Ocean lotus
  • Kezuri (削り) :Carving, sculpting
  • Keiryu (光青竜) :Shining blue dragon
  • Kanraku (寒楽) :Cold joy
  • Kurohana (黒花) :Black flower
  • Kakure (隠れ) :Hidden

Final Unique Names

  • Kaguya (かぐや) :Shining princess, from folklore
  • Kamidori (神鳥) :Divine bird
  • Katsuhiko (勝彦) :Victorious prince
  • Kasugai (春日井) :Spring sun well
  • Kaidou (海道) :Ocean road
  • Kawaragi (河原木) :Riverside tree
  • Komei (光明) :Bright wisdom
  • Kazekage (風影) :Wind shadow
  • Kuyou (九曜) :Nine planets
  • Kokuen (黒炎) :Black flame
  • Kuchiki (朽木) :Withered tree
  • Kurohime (黒姫) :Black princess
  • Kankuro (勘九郎) :Ninth clever son
  • Kibana (黄花) :Yellow flower
  • Kyokuto (極東) :Far East
  • Katsume (勝目) :Eye of victory
  • Kanri (管理) :Management, guidance
  • Kairaku (海楽) :Ocean joy
  • Kizuki (絆月) :Bond moon
  • Kogorou (小五郎) :Little fifth son
  • Keisai (景彩) :Scenic colors
  • Kizuna (絆) :Deep bond
  • Kochou (胡蝶) :Butterfly

FAQ’s

What are some unique Japanese names for boys that start with K?

Some unique Japanese names that start with K include Kenshin, Katsuo, and Kazuya. These names symbolize strength, wisdom, and harmony.

Can I find nature-inspired options in Japanese names?

Yes, nature-inspired Japanese names that start with K include Kaede, Kuro, and Kaminari. These names reflect elements like trees, colors, and weather.

Are there anime-related options in Japanese names?

Many anime characters have Japanese names that start with K, like Kakashi, Kamado, and Konan. These names come from popular anime series.

Do Japanese names starting with K have deep meanings?

Japanese names that start with K often carry profound meanings, such as Kaito (ocean and soar) or Kaoru (fragrance). They reflect culture and beauty.

Can girls have Japanese names with K letters?

Yes, female Japanese names that start with K include Kanako, Kiyomi, and Koharu. These names symbolize grace, purity, and seasonal beauty.

Conclusion

Japanese names that start with K have deep meanings and cultural beauty. They are popular for both boys and girls. K Japanese names often reflect nature, strength, or virtues. Japanese boy names that start with K, like Kaito and Kenshin, symbolize bravery and wisdom. Japanese girl names that start with K, such as Kanako and Koharu, represent grace and warmth. Male Japanese names that start with K can also have historical and samurai connections.

Many parents love Japanese names that start with K for their uniqueness. These names often carry spiritual or poetic meanings. Japanese names that start with K fit different personalities and traditions. Whether choosing a strong warrior name or a delicate floral one, K Japanese names offer beautiful options. Exploring Japanese names with K helps in finding the perfect name. They remain timeless and meaningful across generations.

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