Best Sibling Names for Kei

Names chosen to complement Kei — matching origin (Japan), era, and style.

200 options135 girl72 boy
These sibling names share Kei's Japan roots or similar popularity era, and start with a different letter to avoid alliteration.
Niko
Kei & Niko
Boy
Japan
Finnish form of NICHOLAS, and a Croatian and Slovene short form of NIKOLA (1).
#320
Issey
Kei & Issey
Boy
Japan
one hundred years
#500
Shamiko
Kei & Shamiko
Girl
Japan
A name that can mean 'shining child' or 'child of praise', depending on the characters used.
#500
Tomohiro
Kei & Tomohiro
Boy
Japan
Wise, virtuous, abundant
#508
Sho
Kei & Sho
Boy
Japan
to fly
#511
Tatsu
Kei & Tatsu
Boy
Japan
dragon; to achieve; accomplished
#513
Bilon
Kei & Bilon
Girl
Japan
beautiful field
#523
Saki
Kei & Saki
Girl
Japan
From Japanese 咲 (sa) meaning "blossom" and 希 (ki) meaning "hope", besides other combinations of kanji characters.
#523
Hikaru
Kei & Hikaru
Boy
Japan
radiance, shine, light
#535
Shintaro
Kei & Shintaro
Boy
Japan
New, big son
#535
Satomi
Kei & Satomi
Girl
Japan
wisdom, beauty
#539
Say
Kei & Say
Unisex
Japan
to do; to act
#544
Takeya
Kei & Takeya
Girl
Japan
rich
#553
Joron
Kei & Joron
Boy
Japan
Second son
#557
Riki
Kei & Riki
Unisex
Japan
child of the village
#567
Toshiba
Kei & Toshiba
Girl
Japan
Next to the door
#570
Madoka
Kei & Madoka
Girl
Japan
Circle, reality; Temple (as in the character from anime)
#583
Tetsu
Kei & Tetsu
Boy
Japan
iron, steel
#593
Nekki
Kei & Nekki
Girl
Japan
to connect, to tie together
#599
Toki
Kei & Toki
Unisex
Japan
Can mean 'time' (時) or 'a bird' depending on context and kanji used.
#610
Tashima
Kei & Tashima
Girl
Japan
Many islands; Reflecting diversity
#615
Sony
Kei & Sony
Boy
Japan
Son, child.
#620
Akiria
Kei & Akiria
Girl
Japan
Depending on the kanji used, it can mean 'bright' (明) or 'second' (次).
#622
Mano
Kei & Mano
Boy
Japan
A work of art
#622
Ramen
Kei & Ramen
Boy
Japan
Soft, gentle
#624
Tomaka
Kei & Tomaka
Girl
Japan
Tomoka) - 'friend' and 'fragrance'
#631
Yuko
Kei & Yuko
Girl
Japan
From Japanese 優 (yu) meaning "gentleness, lithe, superior" and 子 (ko) meaning "child", as well as other combinations of kanji.
#631
Shuji
Kei & Shuji
Boy
Japan
to discipline or adorn; second; excellent; govern or rule
#635
Yohei
Kei & Yohei
Boy
Japan
Yohei can mean 'heroic peace' or 'excellent peace,' depending on the kanji characters used.
#636
Jahiro
Kei & Jahiro
Boy
Japan
Jahiro), where '自' means 'self' and '弘' means 'broad' or 'wide'.
#640
Mecha
Kei & Mecha
Girl
Japan
A term often referring to mechanical or robotic.; Could refer to honey or sweetness in specific dialects.
#649
Chinue
Kei & Chinue
Girl
Japan
a child born in the midst of a river
#652
Shoko
Kei & Shoko
Girl
Japan
Child of snow
#652
Ato
Kei & Ato
Boy
Japan
After, in the future; father
#654
Cheisa
Kei & Cheisa
Girl
Japan
Chiisana fune) - small ship
#658
Amaya
Kei & Amaya
Girl
Japan
Variant of AMAIA.
#162
Ryoko
Kei & Ryoko
Girl
Japan
refreshing child
#663
Shiho
Kei & Shiho
Girl
Japan
The name can mean 'four,' 'peace,' or 'promise,' depending on the kanji used.
#671
Yukia
Kei & Yukia
Girl
Japan
snow and beautiful
#674
Natsuki
Kei & Natsuki
Girl
Japan
Happiness
#678
Shun
Kei & Shun
Boy
Japan
to hasten, to accelerate
#678
Sone
Kei & Sone
Girl
Japan
charming
#678
Okima
Kei & Okima
Girl
Japan
A true friend
#679
Rikako
Kei & Rikako
Girl
Japan
child of the rippling water
#680
Tomako
Kei & Tomako
Girl
Japan
child of friendship
#689
Miho
Kei & Miho
Girl
Japan
beautiful, child
#694
Toray
Kei & Toray
Boy
Japan
a person who is tall or towering.
#694
Ishia
Kei & Ishia
Girl
Japan
stone, granite
#702
Romon
Kei & Romon
Boy
Japan
A variation of the name Roman, often associated with being strong or powerful.
#704
Daimar
Kei & Daimar
Boy
Japan
A name that can mean 'great' or 'large' when written with certain kanji.
#707
Yousuke
Kei & Yousuke
Boy
Japan
A name that can mean 'to assist' or 'to help' depending on the kanji used.
#721
Akirra
Kei & Akirra
Girl
Japan
Bright and sparkling.
#723
Teika
Kei & Teika
Girl
Japan
a child born from a rice plant
#733
Umeki
Kei & Umeki
Girl
Japan
Quite, peaceful, or calm
#738
Tomii
Kei & Tomii
Girl
Japan
Free, reason, beauty
#739
Umeka
Kei & Umeka
Girl
Japan
A beloved name with deep roots
#740
Tomomi
Kei & Tomomi
Girl
Japan
From Japanese 朋 (tomo) meaning "friend" and 美 (mi) meaning "beautiful". Other kanji combinations can also form this name.
#745
Taishima
Kei & Taishima
Girl
Japan
taishima) can mean 'big island'
#748
Jira
Kei & Jira
Girl
Japan
to have guidance or support.
#768
Yameka
Kei & Yameka
Girl
Japan
beautiful blossom
#769
Tiaka
Kei & Tiaka
Girl
Japan
child of the sun
#771
Taime
Kei & Taime
Girl
Japan
It's derived from 'ta' (田) meaning 'rice field' and 'ime' (ime) could be interpreted as 'basket' or 'place' in some contexts.
#774
Ikira
Kei & Ikira
Girl
Japan
brightness; to shine
#785
Oshia
Kei & Oshia
Girl
Japan
scented, fragrant
#791
Miyisha
Kei & Miyisha
Girl
Japan
Beautiful flower
#794
Yashima
Kei & Yashima
Girl
Japan
colorful island
#808
Shin
Kei & Shin
Boy
Japan
True, genuine
#811
Daygoro
Kei & Daygoro
Boy
Japan
Great power
#816
toka
Kei & toka
Girl
Japan
The name signifies 'flower' or can represent a type of flower often seen in Japanese culture.; It can also mean 'to take, to seize' in Hawaiian origin.
#820
Miyosha
Kei & Miyosha
Girl
Japan
a beautiful and gracious child
#826
Akisha
Kei & Akisha
Girl
Japan
bright, glimmering, and sunrise
#828
Dareka
Kei & Dareka
Girl
Japan
A name used for a girl, related to the idea of someone precious.
#840
Iuma
Kei & Iuma
Girl
Japan
beautiful
#840
Torei
Kei & Torei
Girl
Japan
beautiful
#841
Naoya
Kei & Naoya
Boy
Japan
A name meaning 'honest' or 'truthful'.
#844
Tatsuya
Kei & Tatsuya
Boy
Japan
achieving / accomplished / full moon
#846
Mikira
Kei & Mikira
Girl
Japan
It can mean 'beautiful' or 'enchanted,' depending on the kanji used.
#849
Ikeda
Kei & Ikeda
Girl
Japan
rice paddy
#851
Maho
Kei & Maho
Girl
Japan
genuine, true
#865
Riky
Kei & Riky
Boy
Japan
can be a diminutive of names like Riki (strength) or Riku (land).; a shortened form of Richard or its variants.
#877
Sou
Kei & Sou
Boy
Japan
soothing, purity
#887
Yachira
Kei & Yachira
Girl
Japan
to be remembered
#888
Itzanami
Kei & Itzanami
Girl
Japan
She who invites
#889
Maiko
Kei & Maiko
Unisex
Japan
child of the dance
#894
Risako
Kei & Risako
Girl
Japan
Cherry blossom child
#897
Wakita
Kei & Wakita
Girl
Japan
Young, cheerful
#906
Riho
Kei & Riho
Girl
Japan
Child of the pear tree; To shine
#913
Ukari
Kei & Ukari
Girl
Japan
a beautiful or cheerful person
#922
Raiden
Kei & Raiden
Boy
Japan
Thunder and lightning
#423
Yomo
Kei & Yomo
Boy
Japan
Sunlight
#925
Genki
Kei & Genki
Boy
Japan
In Japanese, Genki (元気) means 'healthy,' 'energetic,' or 'vitality.' It is often used colloquially to ask someone how they are; 'Genki desu ka?' means 'Are you well?'
#930
Shunya
Kei & Shunya
Girl
Japan
moment of emptiness; void
#947
Shoni
Kei & Shoni
Girl
Japan
It can mean 'the one who inspires', or 'the one who protects'.; A modern name derived from a shortening of 'Shona', which means 'God is gracious'.
#947
Toyota
Kei & Toyota
Girl
Japan
Toyota
#949
Sakia
Kei & Sakia
Girl
Japan
Blooming flower
#963
Gari
Kei & Gari
Unisex
Japan
A person with a cheerful or bright demeanor
#969
Taniko
Kei & Taniko
Girl
Japan
a child of the rice paddy
#975
Geshia
Kei & Geshia
Girl
Japan
a term often associated with traditional Japanese female entertainers skilled in performing various Japanese arts
#977
Tsubasa
Kei & Tsubasa
Boy
Japan
From Japanese 翼 (tsubasa) meaning "wing", as well as other kanji or kanji combinations with the same pronunciation.
#983
Toshiki
Kei & Toshiki
Boy
Japan
Often means 'year', 'to live', or variations involving 'new' and 'to make'
#987
Oji
Kei & Oji
Boy
Japan
#991
Mieya
Kei & Mieya
Girl
Japan
Beautiful
#1000
Emiko
Kei & Emiko
Girl
Japan
beautiful child or blessed child
#503
Sakae
Kei & Sakae
Unisex
Japan
A beloved name with deep roots
#504
Misayo
Kei & Misayo
Girl
Japan
beautiful generation
#505
Yuuna
Kei & Yuuna
Girl
Japan
From Japanese 優 (yuu) meaning "gentleness, lithe, superior" or 柚 (yuu) meaning "grapefruit, pomelo, citrus fruit" combined with 菜 (na) meaning "vegetables, greens" or 奈 (na), a phonetic character.
#508
Chitara
Kei & Chitara
Girl
Japan
meaning is derived from the name of a character in the 1987 animated series 'ThunderCats', known for her speed and agility.
Sabe
Kei & Sabe
Boy
Japan
to be wise or to be knowledgeable
#516
Tomoaki
Kei & Tomoaki
Boy
Japan
friend; think; bright
Sakoya
Kei & Sakoya
Girl
Japan
Cherry blossom valley
Shunita
Kei & Shunita
Girl
Japan
a spirit of peace
Ayuna
Kei & Ayuna
Girl
Japan
to be peaceful
#524
Shigeru
Kei & Shigeru
Boy
Japan
Meaning can vary but commonly translates as 'to excel' or 'to grow thick.'
#525
Isay
Kei & Isay
Boy
Japan
to be found
#529
Takeita
Kei & Takeita
Girl
Japan
To take, to obtain; and it can also imply a precious or valuable aspect in combination with related characters.
Shizuye
Kei & Shizuye
Girl
Japan
quiet, gentle
#532
Taki
Kei & Taki
Boy
Japan
Noble, wealthy.; A nickname or diminutive for names like Takis, derived from the name Athanasios.
Yoshida
Kei & Yoshida
Girl
Japan
吉田
Chiyoka
Kei & Chiyoka
Girl
Japan
A child of wisdom or knowledge (知, chi meaning 'wisdom' and 子, ko meaning 'child')
Chiyono
Kei & Chiyono
Girl
Japan
A name that can mean 'a thousand generations' or 'a thousand waves'.
#537
Teshima
Kei & Teshima
Girl
Japan
Teshima is a surname but can also be used as a given name in certain contexts; the meaning can vary based on the kanji used.
Moeko
Kei & Moeko
Girl
Japan
A name that signifies 'child of the moegi (young trees)'.
Takuya
Kei & Takuya
Boy
Japan
one who is noble or excellent
Wataru
Kei & Wataru
Boy
Japan
To be active, to be able
#538
Tokuo
Kei & Tokuo
Boy
Japan
another world, man
#540
Haruko
Kei & Haruko
Girl
Japan
From Japanese 春 (haru) meaning "spring" or 陽 (haru) meaning "light, sun, male" combined with 子 (ko) meaning "child", as well as other kanji combinations.
#541
Hisaye
Kei & Hisaye
Girl
Japan
It means 'spring valley' (春谷) or 'excellent valley' (優良谷) depending on the kanji used.
#541
Eichi
Kei & Eichi
Boy
Japan
Meaning varies: 'prosperous, glorious' (栄一) or 'wise one' (英一), depending on the kanji used.
#542
Mikoto
Kei & Mikoto
Girl
Japan
meaning 'child of God' or 'princess'
#543
Renai
Kei & Renai
Girl
Japan
Love, affection
Nakuma
Kei & Nakuma
Boy
Japan
a person who is calm or serene
Hannya
Kei & Hannya
Girl
Japan
Wisdom; a name associated with a character from Japanese Noh theater, often depicted as a spirit or a demonic figure.
#547
Sachiye
Kei & Sachiye
Girl
Japan
a child of happiness
#547
Itsue
Kei & Itsue
Girl
Japan
a name often associated with 'delicate' or 'gentle'
#549
Misao
Kei & Misao
Girl
Japan
Meaning 'idea' or 'thought', commonly associated with wisdom.
#553
Hatsuyo
Kei & Hatsuyo
Girl
Japan
First generation; birth
#554
Ryusei
Kei & Ryusei
Boy
Japan
Flowing star or dragon star.
Shiona
Kei & Shiona
Girl
Japan
Cedar
Taigen
Kei & Taigen
Unisex
Japan
meaning not universally defined, can reflect various peaceful or serene elements depending on kanji used.
#556
Chitose
Kei & Chitose
Girl
Japan
Chitose) translates to 'thousand years' or 'long-lived'
#557
Soda
Kei & Soda
Girl
Japan
sparrow
Chama
Kei & Chama
Girl
Japan
a flower
Tanida
Kei & Tanida
Girl
Japan
Knowledge and wisdom
Rikita
Kei & Rikita
Girl
Japan
a child who is a jewel
Ryunosuke
Kei & Ryunosuke
Boy
Japan
dragon and help; assistance of a dragon.
Tomoko
Kei & Tomoko
Girl
Japan
child of wisdom
#571
Masaaki
Kei & Masaaki
Boy
Japan
elegant, graceful
#573
Tsuyuko
Kei & Tsuyuko
Girl
Japan
Transparent child
#573
Dekira
Kei & Dekira
Girl
Japan
The beautiful one
Shizuo
Kei & Shizuo
Boy
Japan
meaning 'quiet man'
#577
Yae
Kei & Yae
Girl
Japan
design, painting
Yumira
Kei & Yumira
Girl
Japan
Glimmering beauty
Dabne
Kei & Dabne
Girl
Japan
the blossoming flower
#578
Masayo
Kei & Masayo
Girl
Japan
true generation; elegant generation
#578
Nara
Kei & Nara
Girl
Japan
prosperous
#579
Maiki
Kei & Maiki
Boy
Japan
Flourishing
#586
Jima
Kei & Jima
Girl
Japan
reality, truth
Tazuko
Kei & Tazuko
Girl
Japan
Commonly means 'to continue' or 'to endure'.
#589
Tadao
Kei & Tadao
Boy
Japan
loyal, correct
#589
Benten
Kei & Benten
Boy
Japan
God of music and knowledge
#591
Takasha
Kei & Takasha
Girl
Japan
noble
Shinnosuke
Kei & Shinnosuke
Boy
Japan
meaning 'true' or 'real' combined with 'assistance'
#599
Seikichi
Kei & Seikichi
Boy
Japan
seiki; pure, clean; lucky, auspicious
#599
Taira
Kei & Taira
Girl
Japan
Taira) meaning 'peace' or 'flat'
Yumika
Kei & Yumika
Girl
Japan
reason, beauty, and flow
Semiko
Kei & Semiko
Girl
Japan
The meaning can vary based on the kanji used; potential meanings include 'world' (世) and 'child' (子).
Tikita
Kei & Tikita
Girl
Japan
Little doll
Sakiko
Kei & Sakiko
Girl
Japan
blossom child; child of the blooming flowers
#606
Yakina
Kei & Yakina
Girl
Japan
spring flower
Satsuko
Kei & Satsuko
Girl
Japan
Child of the season
#609
Daiki
Kei & Daiki
Boy
Japan
Great radiance or shining well
Tamotsu
Kei & Tamotsu
Boy
Japan
Defender; protector.
#618
Tamoya
Kei & Tamoya
Girl
Japan
meaning 'mysterious' or 'bizarre'
Sakaiya
Kei & Sakaiya
Girl
Japan
blossom
#619
Yuuta
Kei & Yuuta
Boy
Japan
gentleness, superiority
Sunao
Kei & Sunao
Boy
Japan
honest, straightforward
#623
Ayoki
Kei & Ayoki
Girl
Japan
child of the moon
#628
Comari
Kei & Comari
Boy
Japan
the one who becomes a leader
#634
Seichi
Kei & Seichi
Boy
Japan
sincerity, truth
#635
yone
Kei & yone
Girl
Japan
beautiful, graceful
#636
Souta
Kei & Souta
Boy
Japan
From Japanese 颯 (sou) meaning "sudden, sound of the wind" and 太 (ta) meaning "thick, big". This name can also be formed of other kanji combinations.
#637
Maruin
Kei & Maruin
Boy
Japan
The name can translate as 'circle' (円, en) and 'breathe' (生, sei), signifying 'to breathe life into wholeness' or 'to maintain balance'.
#639
Sakeya
Kei & Sakeya
Girl
Japan
Blooming flower
Sayoko
Kei & Sayoko
Girl
Japan
Born in a fortunate or auspicious time.
#643
Hisao
Kei & Hisao
Boy
Japan
long-lasting, heroic
#644
Isami
Kei & Isami
Boy
Japan
brave
#644
Ryosuke
Kei & Ryosuke
Boy
Japan
refreshed, clear, or to help
Masuo
Kei & Masuo
Boy
Japan
Masuo) translates to 'increase' and 'man'
#647
Yukie
Kei & Yukie
Girl
Japan
Yukie) - 'fortunate blessing'
#647
Mamoru
Kei & Mamoru
Boy
Japan
to protect, to watch over
#648
Pami
Kei & Pami
Girl
Japan
A nickname or diminutive form of names like Tamiko, meaning 'child of many virtues'.
#650
Tsurue
Kei & Tsurue
Girl
Japan
The name could refer to 'genuine/respected person' depending on kanji used.
#650
Temiko
Kei & Temiko
Girl
Japan
child of the temple
Jkira
Kei & Jkira
Girl
Japan
To shine; A beautiful girl
Mizuki
Kei & Mizuki
Girl
Japan
beautiful moon
Makiba
Kei & Makiba
Girl
Japan
practical, wise
Takako
Kei & Takako
Girl
Japan
Noble child, child of nobility
#660
Haruyo
Kei & Haruyo
Girl
Japan
can mean 'spring' (春) and 'generation' (世) or 'world' (世) and 'abundance' (豊).
#661
Tanji
Kei & Tanji
Girl
Japan
tangerine
Yayeko
Kei & Yayeko
Girl
Japan
A variant of Yayoi, which refers to the spring season
#661