Best Sibling Names for Casio

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

200 options117 girl95 boy
These sibling names share Casio's Japan roots or similar popularity era, and start with a different letter to avoid alliteration.
Amaya
Casio & Amaya
Girl
Japan
Japanese
#162
Koda
Casio & Koda
Boy
Japan
A beloved name with deep roots
#412
Kobe
Casio & Kobe
Boy
Japan
Japanese
#418
Raiden
Casio & Raiden
Boy
Japan
Thunder and lightning
#423
Yuuna
Casio & Yuuna
Girl
Japan
Japanese
#508
Kihana
Casio & Kihana
Girl
Japan
明るい日
#523
Ayuna
Casio & Ayuna
Girl
Japan
Japanese
#524
Isay
Casio & Isay
Boy
Japan
to be found
#529
Kyoka
Casio & Kyoka
Girl
Japan
refreshing fragrance
#537
Mikoto
Casio & Mikoto
Girl
Japan
御子, meaning 'child of God' or 'princess'
#543
Hannya
Casio & Hannya
Girl
Japan
Japanese
#547
Taigen
Casio & Taigen
Unisex
Japan
meaning not universally defined, can reflect various peaceful or serene elements depending on kanji used.
#556
Kasen
Casio & Kasen
Boy
Japan
fruit, berry
#577
Maiki
Casio & Maiki
Boy
Japan
Flourishing
#586
Kaizen
Casio & Kaizen
Boy
Japan
Improvement, change for the better.
#587
Benten
Casio & Benten
Boy
Japan
Japanese
#591
Kenzo
Casio & Kenzo
Boy
Japan
Japanese
#619
Sakaiya
Casio & Sakaiya
Girl
Japan
blossom
#619
Ayoki
Casio & Ayoki
Girl
Japan
child of the moon
#628
Souta
Casio & Souta
Boy
Japan
Japanese
#637
Saraji
Casio & Saraji
Girl
Japan
Meaning can vary; commonly means 'child of the sand' (砂子)
#666
Lenalee
Casio & Lenalee
Girl
Japan
Japanese
#667
Gensen
Casio & Gensen
Boy
Japan
Meaning 'source' or 'origin' depending on the kanji used.
#676
Kubo
Casio & Kubo
Boy
Japan
a small house or hut
#683
Ryion
Casio & Ryion
Boy
Japan
Dragon
#683
Kaie
Casio & Kaie
Boy
Japan
Restoration, recovery
#690
Kemori
Casio & Kemori
Unisex
Japan
tree village
#694
Aya
Casio & Aya
Girl
Japan
Japanese
#695
Kenyi
Casio & Kenyi
Boy
Japan
賢い
#704
Takobe
Casio & Takobe
Boy
Japan
高辺 (takabe) means 'high edge' or 'high side'.
#705
Shachi
Casio & Shachi
Girl
Japan
meaning 'sacred' or 'divine'.
#706
Katsumi
Casio & Katsumi
Boy
Japan
勝美 (katsu mi) `victory, beauty`
#710
Kazuhiro
Casio & Kazuhiro
Boy
Japan
One who is harmonious and prosperous.
#715
Araidai
Casio & Araidai
Girl
Japan
Beautiful flower garden
#717
Yudani
Casio & Yudani
Girl
Japan
優しい美しさ (Yasashii Utsukushisa) - Gentle Beauty
#719
Maeda
Casio & Maeda
Girl
Japan
前田 (Maeda) means 'front rice field'
#724
Syia
Casio & Syia
Girl
Japan
Japanese
#725
Daigen
Casio & Daigen
Boy
Japan
大源 (Daigen) translates to 'Big Source' or 'Great Origin'
#732
Jiraiya
Casio & Jiraiya
Boy
Japan
Japanese
#735
Ryus
Casio & Ryus
Boy
Japan
Dragon
#744
Rokko
Casio & Rokko
Boy
Japan
rock
#763
Simiya
Casio & Simiya
Girl
Japan
澄みやすい (clear, pure)
#769
Rinya
Casio & Rinya
Girl
Japan
difficult to catch
#777
Shinobi
Casio & Shinobi
Boy
Japan
to steal away
#788
Ryko
Casio & Ryko
Boy
Japan
Japanese
#790
Yoshira
Casio & Yoshira
Girl
Japan
Japanese
#792
Maiha
Casio & Maiha
Girl
Japan
A dance in the air or a fluttering of wings.
#801
Jomei
Casio & Jomei
Boy
Japan
叫明
#804
Kori
Casio & Kori
Girl
Japan
the fabric of life
#811
Ajiya
Casio & Ajiya
Girl
Japan
peaceful
#813
Amisaday
Casio & Amisaday
Girl
Japan
Japanese
#820
Niko
Casio & Niko
Boy
Japan
二子
#320
Tatsuki
Casio & Tatsuki
Boy
Japan
dragon tree; to stand out; to stand firm.
#833
Jubei
Casio & Jubei
Boy
Japan
Warrior
#835
Yuika
Casio & Yuika
Girl
Japan
reason; flower
#838
Karasi
Casio & Karasi
Girl
Japan
Japanese
#839
Taizo
Casio & Taizo
Boy
Japan
Japanese
#849
Machiya
Casio & Machiya
Girl
Japan
A derived name relating to 'the city' or 'peaceful place'
#851
Daigo
Casio & Daigo
Boy
Japan
great enlightenment
#853
Ryujin
Casio & Ryujin
Boy
Japan
dragon god
#853
Yaris
Casio & Yaris
Girl
Japan
to be able to help, or to provide a service
#853
Ayaina
Casio & Ayaina
Girl
Japan
plum blossom
#854
Aiyona
Casio & Aiyona
Girl
Japan
Japanese
#862
Keigen
Casio & Keigen
Boy
Japan
Clear, healthy, or brilliant (ヶ原)
#864
Akiyra
Casio & Akiyra
Girl
Japan
bright, clear
#869
Taij
Casio & Taij
Boy
Japan
big
#869
Makao
Casio & Makao
Boy
Japan
someone who plays the flute or is associated with music
#884
Ien
Casio & Ien
Unisex
Japan
Peaceful
#889
Keicy
Casio & Keicy
Girl
Japan
ocean, assistance, wisdom
#890
Seiry
Casio & Seiry
Girl
Japan
Japanese
#897
Nori
Casio & Nori
Girl
Japan
the reason; truth; greenery
#903
Masun
Casio & Masun
Boy
Japan
Japanese
#911
Seigo
Casio & Seigo
Boy
Japan
regal, clear day
#911
Akori
Casio & Akori
Boy
Japan
Japanese
#919
Samaura
Casio & Samaura
Girl
Japan
blessed or fortunate
#933
Sochikaima
Casio & Sochikaima
Girl
Japan
Bringer of good fortune
#934
Zen
Casio & Zen
Unisex
Japan
A beloved name with deep roots
#935
Kaisen
Casio & Kaisen
Boy
Japan
Japanese
#937
Jyon
Casio & Jyon
Boy
Japan
Japanese
#939
Kaory
Casio & Kaory
Girl
Japan
Japanese
#942
Akemy
Casio & Akemy
Girl
Japan
clear; beautiful
#957
Nanki
Casio & Nanki
Girl
Japan
軟気
#961
Hiromi
Casio & Hiromi
Girl
Japan
Generous beauty or wide beauty (広美)
#963
Kikyo
Casio & Kikyo
Girl
Japan
Japanese
#964
Tairen
Casio & Tairen
Girl
Japan
Tairen (大連) can mean 'great connection' or refer to a large community.
#987
Korei
Casio & Korei
Unisex
Japan
Japanese
#993
Nyobi
Casio & Nyobi
Girl
Japan
Japanese
#997
Issey
Casio & Issey
Boy
Japan
one hundred years
#500
Shamiko
Casio & Shamiko
Girl
Japan
Japanese
#500
Emiko
Casio & Emiko
Girl
Japan
Japanese
#503
Sakae
Casio & Sakae
Unisex
Japan
A beloved name with deep roots
#504
Misayo
Casio & Misayo
Girl
Japan
Japanese
#505
Tomohiro
Casio & Tomohiro
Boy
Japan
Wise, virtuous, abundant
#508
Angeal
Casio & Angeal
Boy
Japan
Japanese
Sho
Casio & Sho
Unisex
Japan
to fly
#511
Tatsu
Casio & Tatsu
Boy
Japan
dragon; to achieve; accomplished
#513
Sabe
Casio & Sabe
Boy
Japan
Japanese
#516
Akira
Casio & Akira
Unisex
Japan
bright, clear, or intelligent
Bilon
Casio & Bilon
Girl
Japan
beautiful field
#523
Saki
Casio & Saki
Girl
Japan
Japanese
#523
Kotomi
Casio & Kotomi
Girl
Japan
Japanese
Makiya
Casio & Makiya
Girl
Japan
真紀, meaning 'truth and chronicle'
Shigeru
Casio & Shigeru
Boy
Japan
Japanese
#525
Saiyuri
Casio & Saiyuri
Girl
Japan
Blooming flower; beautiful lily
Aji
Casio & Aji
Girl
Japan
Peace
Shizuye
Casio & Shizuye
Girl
Japan
Japanese
#532
Makii
Casio & Makii
Boy
Japan
Mr. or a man
Hikaru
Casio & Hikaru
Boy
Japan
radiance, shine, light
#535
Shintaro
Casio & Shintaro
Boy
Japan
新太郎
#535
Syniya
Casio & Syniya
Girl
Japan
the one who possesses brilliance
Kikue
Casio & Kikue
Girl
Japan
A chrysanthemum
#537
Hiromy
Casio & Hiromy
Girl
Japan
Generous beauty; abundant beauty.
Wataru
Casio & Wataru
Boy
Japan
Japanese
#538
Satomi
Casio & Satomi
Girl
Japan
wisdom, beauty
#539
Tokuo
Casio & Tokuo
Boy
Japan
another world, man
#540
Haruko
Casio & Haruko
Girl
Japan
春子
#541
Hisaye
Casio & Hisaye
Girl
Japan
It means 'spring valley' (春谷) or 'excellent valley' (優良谷) depending on the kanji used.
#541
Eichi
Casio & Eichi
Boy
Japan
Meaning varies: 'prosperous, glorious' (栄一) or 'wise one' (英一), depending on the kanji used.
#542
Saia
Casio & Saia
Girl
Japan
生まれる者 (Umaru mono) - 'born one'
Say
Casio & Say
Unisex
Japan
Japanese
#544
Sachiye
Casio & Sachiye
Girl
Japan
Japanese
#547
Itsue
Casio & Itsue
Girl
Japan
a name often associated with 'delicate' or 'gentle'
#549
Jaico
Casio & Jaico
Boy
Japan
important person, hero
Jovari
Casio & Jovari
Boy
Japan
noble
Misao
Casio & Misao
Girl
Japan
Japanese
#553
Takeya
Casio & Takeya
Girl
Japan
rich
#553
Hatsuyo
Casio & Hatsuyo
Girl
Japan
First generation; birth
#554
Joron
Casio & Joron
Boy
Japan
Second son
#557
Ashita
Casio & Ashita
Girl
Japan
明日
Riki
Casio & Riki
Unisex
Japan
child of the village
#567
Yoshiyah
Casio & Yoshiyah
Boy
Japan
righteous calm
Kamika
Casio & Kamika
Girl
Japan
神, kami meaning 'god' or 'spirit'; 花, ka meaning 'flower'
#569
Kouhei
Casio & Kouhei
Boy
Japan
The name means 'peaceful' (浩) and 'fly' (平)
#570
Tadan
Casio & Tadan
Boy
Japan
Japanese
Toshiba
Casio & Toshiba
Girl
Japan
Next to the door
#570
Tomoko
Casio & Tomoko
Girl
Japan
child of wisdom
#571
Tomo
Casio & Tomo
Boy
Japan
智 (wisdom)
Masaaki
Casio & Masaaki
Boy
Japan
elegant, graceful
#573
Tsuyuko
Casio & Tsuyuko
Girl
Japan
Japanese
#573
Shizuo
Casio & Shizuo
Boy
Japan
静男 - meaning 'quiet man'
#577
Dabne
Casio & Dabne
Girl
Japan
the blossoming flower
#578
Masayo
Casio & Masayo
Girl
Japan
Japanese
#578
Nara
Casio & Nara
Girl
Japan
prosperous
#579
Ren
Casio & Ren
Unisex
Japan
Japanese
Madoka
Casio & Madoka
Girl
Japan
Japanese
#583
Kimera
Casio & Kimera
Girl
Japan
chimera; mythological creature
#584
Tazuko
Casio & Tazuko
Girl
Japan
Commonly means 'to continue' or 'to endure'.
#589
Tadao
Casio & Tadao
Boy
Japan
Japanese
#589
Tetsu
Casio & Tetsu
Boy
Japan
iron, steel
#593
Imiya
Casio & Imiya
Girl
Japan
Japanese
Nekki
Casio & Nekki
Girl
Japan
to connect, to tie together
#599
Shinnosuke
Casio & Shinnosuke
Boy
Japan
真之介, meaning 'true' or 'real' combined with 'assistance'
#599
Seikichi
Casio & Seikichi
Boy
Japan
清吉
#599
kinya
Casio & kinya
Girl
Japan
a state of calm, tranquility or peace
#601
Sotaro
Casio & Sotaro
Boy
Japan
A helper or assistance; ft typically involves the first character meaning 'help' or 'aid'.
Kyosha
Casio & Kyosha
Girl
Japan
強者
#606
Sakiko
Casio & Sakiko
Girl
Japan
Japanese
#606
Satsuko
Casio & Satsuko
Girl
Japan
Child of the season
#609
Makari
Casio & Makari
Boy
Japan
the one who will be happy
Toki
Casio & Toki
Unisex
Japan
Japanese
#610
Aizen
Casio & Aizen
Boy
Japan
love and benevolence
Tashima
Casio & Tashima
Girl
Japan
多嶋
#615
Kehara
Casio & Kehara
Girl
Japan
a fragrance or aroma
Tamotsu
Casio & Tamotsu
Boy
Japan
Defender; protector.
#618
Sony
Casio & Sony
Boy
Japan
Son, child.
#620
Akiria
Casio & Akiria
Girl
Japan
Depending on the kanji used, it can mean 'bright' (明) or 'second' (次).
#622
Mano
Casio & Mano
Boy
Japan
A work of art
#622
Kiyasha
Casio & Kiyasha
Girl
Japan
Japanese
Sunao
Casio & Sunao
Boy
Japan
Japanese
#623
Ramen
Casio & Ramen
Boy
Japan
Japanese
#624
Kiyo
Casio & Kiyo
Girl
Japan
清世
#627
Shiniya
Casio & Shiniya
Girl
Japan
真(shin) means true, and 裕(iya) means abundant or rich.
Kenja
Casio & Kenja
Girl
Japan
wise, intelligent
#631
Tomaka
Casio & Tomaka
Girl
Japan
友香 (Tomoka) - 'friend' and 'fragrance'
#631
Yuko
Casio & Yuko
Girl
Japan
優子 (Yūko) meaning 'gentle' or 'superior' coupled with 'child'
#631
Akaisha
Casio & Akaisha
Girl
Japan
赤い (akai) meaning 'red'
Shuji
Casio & Shuji
Boy
Japan
修二
#635
Seichi
Casio & Seichi
Boy
Japan
Japanese
#635
Yohei
Casio & Yohei
Boy
Japan
Japanese
#636
yone
Casio & yone
Girl
Japan
beautiful, graceful
#636
Emi
Casio & Emi
Girl
Japan
Beautiful blessing
Maruin
Casio & Maruin
Boy
Japan
Japanese
#639
Shunashi
Casio & Shunashi
Girl
Japan
a person who excels in something; excellence
Jahiro
Casio & Jahiro
Boy
Japan
自弘 (Jahiro), where '自' means 'self' and '弘' means 'broad' or 'wide'.
#640
Kimiye
Casio & Kimiye
Girl
Japan
A precious or beautiful tree
#643
Sayoko
Casio & Sayoko
Girl
Japan
Born in a fortunate or auspicious time.
#643
Hisao
Casio & Hisao
Boy
Japan
long-lasting, heroic
#644
Isami
Casio & Isami
Boy
Japan
brave
#644
Koni
Casio & Koni
Girl
Japan
small
#647
Masuo
Casio & Masuo
Boy
Japan
増夫 (Masuo) translates to 'increase' and 'man'
#647
Yukie
Casio & Yukie
Girl
Japan
幸恵 (Yukie) - 'fortunate blessing'
#647
Mamoru
Casio & Mamoru
Boy
Japan
to protect, to watch over
#648
Mecha
Casio & Mecha
Girl
Japan
Japanese
#649
Pami
Casio & Pami
Girl
Japan
A nickname or diminutive form of names like Tamiko, meaning 'child of many virtues'.
#650
Tsurue
Casio & Tsurue
Girl
Japan
Japanese
#650
Shoko
Casio & Shoko
Girl
Japan
Child of snow
#652
Ato
Casio & Ato
Boy
Japan
後, あと (ato)
#654
Kanira
Casio & Kanira
Girl
Japan
meaning unknown, possibly derived name
Yoshigey
Casio & Yoshigey
Girl
Japan
Japanese
Alexiel
Casio & Alexiel
Boy
Japan
Defender of mankind