Best Sibling Names for Keighan

Names chosen to complement Keighan — matching origin (Irish), era, and style.

200 options128 girl132 boy
These sibling names share Keighan's Irish roots or similar popularity era, and start with a different letter to avoid alliteration.
Liam
Keighan & Liam
Boy
Irish
resolute protector
#1
Aiden
Keighan & Aiden
Boy
Irish
little fire
#40
Rowan
Keighan & Rowan
Unisex
Irish
Gaelic
#76
Callen
Keighan & Callen
Boy
Irish
Battle; rock; Handsome
#450
Alanna
Keighan & Alanna
Girl
Irish
Beautiful
#456
Bradey
Keighan & Bradey
Boy
Irish
A variation of the name 'Brady,' which means 'spirited' or 'descendant of Brádaigh'.
#510
Murphey
Keighan & Murphey
Unisex
Irish
Irish Gaelic
#515
Ciarah
Keighan & Ciarah
Girl
Irish
dark-haired; little dark one
#523
Ayleene
Keighan & Ayleene
Girl
Irish
bright, shining light; noble
#529
Caitlynne
Keighan & Caitlynne
Girl
Irish
pure
#541
Davaney
Keighan & Davaney
Girl
Irish
Beloved
#541
Caili
Keighan & Caili
Girl
Irish
from 'Caile', meaning 'girl' or 'young woman'
#568
Nyri
Keighan & Nyri
Girl
Irish
From the land of the sea
#619
Shenade
Keighan & Shenade
Girl
Irish
fairy palace
#619
Enan
Keighan & Enan
Boy
Irish
Derived from the Gaelic 'Eána', meaning 'young' or 'little'.
#671
Calliegh
Keighan & Calliegh
Girl
Irish
Beautiful; most beautiful
#693
Leegan
Keighan & Leegan
Boy
Irish
descendant of the one who is a hero.
#704
Matigan
Keighan & Matigan
Girl
Irish
An original or a gift.; Little warrior.
#739
Rodeen
Keighan & Rodeen
Boy
Irish
Little red one
#741
Conner
Keighan & Conner
Boy
Irish
derived from the surname Ó Conchobhair, meaning 'lover of hounds'.
#742
Baile
Keighan & Baile
Girl
Irish
from the town
#744
Osheana
Keighan & Osheana
Girl
Irish
Little deer
#748
Ailin
Keighan & Ailin
Girl
Irish
bright, shining light
#749
Conagher
Keighan & Conagher
Boy
Irish
strong, mighty
#750
Dillon
Keighan & Dillon
Boy
Irish
Meaning 'loyal', 'faithful', or 'like a lion'
#767
Carney
Keighan & Carney
Boy
Irish
descendant of the servant; from the little fortress
#768
Nevaen
Keighan & Nevaen
Girl
Irish
Meaning 'snow' or 'white'
#774
Devinn
Keighan & Devinn
Unisex
Irish
poet; defender
#788
Maitlin
Keighan & Maitlin
Girl
Irish
Little flower
#813
Brady
Keighan & Brady
Boy
Irish
spirited
#323
Brogen
Keighan & Brogen
Boy
Irish
Meaning 'descendant of Brógán' or possibly derived from brog, meaning 'shoe'
#829
SeanThomas
Keighan & SeanThomas
Boy
Irish
God is gracious
#829
Mickenna
Keighan & Mickenna
Girl
Irish
Son of the fire
#834
Aden
Keighan & Aden
Boy
Irish
Eden or place of pleasure
#840
Aerynn
Keighan & Aerynn
Girl
Irish
peace; eagle
#853
Mauren
Keighan & Mauren
Girl
Irish
Mairead
#854
Murron
Keighan & Murron
Girl
Irish
Meaning 'sea circle' or 'sea hill'.
#866
Mckeena
Keighan & Mckeena
Girl
Irish
descendant of Caoinneach, meaning 'handsome'
#881
Nigil
Keighan & Nigil
Boy
Irish
champion
#901
Brindon
Keighan & Brindon
Boy
Irish
descendant of Bríon, meaning 'prince'
#911
Deelan
Keighan & Deelan
Boy
Irish
suitable, worthy
#952
Garrett
Keighan & Garrett
Boy
Irish
Spear strength
#483
Regann
Keighan & Regann
Girl
Irish
descendant of Rígain; little king
Earna
Keighan & Earna
Girl
Irish
Name of the Goddess of Fertility
#522
Teagun
Keighan & Teagun
Boy
Irish
Teagán meaning 'attractive' or 'beautiful'.
Teagon
Keighan & Teagon
Boy
Irish
An Anglicized form of the Gaelic name Tadhg, meaning 'poet' or 'philosopher'.
Shane
Keighan & Shane
Boy
Irish
Shane is the Irish form of the name John, which means 'God is gracious'.
#555
Haidan
Keighan & Haidan
Boy
Irish
sea of happiness
Colleene
Keighan & Colleene
Girl
Irish
victorious
#561
Fritzgerald
Keighan & Fritzgerald
Boy
Irish
Son of Gerald
#573
Teaghen
Keighan & Teaghen
Girl
Irish
Poetic form
Catriana
Keighan & Catriana
Girl
Irish
pure; pure, clear
McGwire
Keighan & McGwire
Boy
Irish
son of the servant of God
Aided
Keighan & Aided
Girl
Irish
Noble or kind
Resa
Keighan & Resa
Girl
Irish
Enthusiasm
#601
Donagene
Keighan & Donagene
Girl
Irish
little dark one
#606
Aidian
Keighan & Aidian
Boy
Irish
Aidian is a variant of Aidan, meaning 'little fire'.
Brosnan
Keighan & Brosnan
Boy
Irish
from the marshy ground
Dedrie
Keighan & Dedrie
Girl
Irish
Sorrowful
#612
Treacy
Keighan & Treacy
Girl
Irish
descendant of Treasach
#614
Pattrick
Keighan & Pattrick
Boy
Irish
Pattrick means 'nobleman'
#619
Shawn
Keighan & Shawn
Boy
Irish
God is gracious
#633
Einin
Keighan & Einin
Girl
Irish
little bird
Cailen
Keighan & Cailen
Unisex
Irish
Slender, fair
Armelda
Keighan & Armelda
Girl
Irish
Sorrow and steadfastness.
#643
Dailin
Keighan & Dailin
Unisex
Irish
from the dale; derived from a diminutive form
Coreena
Keighan & Coreena
Girl
Irish
Beloved
#644
Caltlin
Keighan & Caltlin
Girl
Irish
pure, clear; pure
#647
Ailena
Keighan & Ailena
Girl
Irish
Derived from Aileen, meaning 'bright, shining light'
Caulin
Keighan & Caulin
Boy
Irish
Victorious, a descendant of the warrior.
Brianne
Keighan & Brianne
Girl
Irish
Noble, strong
#656
Eileen
Keighan & Eileen
Girl
Irish
bright, shining light
#662
Macauly
Keighan & Macauly
Boy
Irish
Meaning 'son of the dark, tall one'
Danan
Keighan & Danan
Boy
Irish
from the name 'Donnan', meaning 'little brown one'
#671
Sheene
Keighan & Sheene
Girl
Irish
old; ancient
#681
Ceiara
Keighan & Ceiara
Girl
Irish
dark-haired.; little dark one.
Blain
Keighan & Blain
Boy
Irish
Yellow
Breon
Keighan & Breon
Boy
Irish
From the hill
Moffett
Keighan & Moffett
Boy
Irish
descendant of the noble family lineage, typically 'of the son of the marsh'
#693
Creigh
Keighan & Creigh
Boy
Irish
noble.
Cael
Keighan & Cael
Boy
Irish
slender, fair, and mighty
Furney
Keighan & Furney
Boy
Irish
Of the land of the ferns
#716
Shandon
Keighan & Shandon
Unisex
Irish
Old, ancient; From the 'shandy' or loud river
#718
Dainian
Keighan & Dainian
Boy
Irish
dark, regal; from the ancient city
Taig
Keighan & Taig
Boy
Irish
Taig, meaning 'a place of yours with a heap of rocks'
Cathaleen
Keighan & Cathaleen
Girl
Irish
Pure; a variation of Caitlin or Kathleen.
#742
Cathreen
Keighan & Cathreen
Girl
Irish
Derived from 'Catherine', which means 'pure' or 'clear'.
#745
Bridget
Keighan & Bridget
Girl
Irish
strength, exalted one
#747
Gillan
Keighan & Gillan
Girl
Irish
young generation
Padric
Keighan & Padric
Boy
Irish
Noble or patrician
Branigan
Keighan & Branigan
Unisex
Irish
descendant of Bran
#762
Garret
Keighan & Garret
Boy
Irish
Spear strength
#772
Maureene
Keighan & Maureene
Girl
Irish
Signifies a connection to purity, as Mary is often considered a symbol of purity.
#772
Brekkin
Keighan & Brekkin
Boy
Irish
freckled
Dorrian
Keighan & Dorrian
Boy
Irish
a descendent of Dorran; descendant of the dark man
#777
Deidrea
Keighan & Deidrea
Girl
Irish
broken-hearted, sorrowful
#781
Tovin
Keighan & Tovin
Boy
Irish
young fox
Maewyn
Keighan & Maewyn
Girl
Irish
great, noble
Aran
Keighan & Aran
Boy
Irish
ocean; follower of God
#789
Currin
Keighan & Currin
Boy
Irish
keeper of the swamp
Tara
Keighan & Tara
Girl
Irish
rocky hill; star
#799
Braeden
Keighan & Braeden
Boy
Irish
descendant of Bradan
Shavan
Keighan & Shavan
Girl
Irish
young warrior
#807
Deidre
Keighan & Deidre
Girl
Irish
Sorrowful
#815
Brannon
Keighan & Brannon
Boy
Irish
Descendant of Braonán
#817
Fennell
Keighan & Fennell
Boy
Irish
FROM 'Fionnaghal', meaning 'the fair-haired one'
#818
Hanora
Keighan & Hanora
Girl
Irish
Graceful woman; Honor
#818
Athlyn
Keighan & Athlyn
Girl
Irish
dream or vision
#825
Torrin
Keighan & Torrin
Boy
Irish
From the hill; Torran
Ailleen
Keighan & Ailleen
Girl
Irish
bright, shining light
#836
Ailise
Keighan & Ailise
Girl
Irish
noble
Naul
Keighan & Naul
Boy
Irish
a form of the name 'Niall,' meaning 'champion'
Torin
Keighan & Torin
Boy
Irish
chief
Shaian
Keighan & Shaian
Girl
Irish
on the bright side, or serene
Tyronne
Keighan & Tyronne
Boy
Irish
land of Eógan
#867
Shoneen
Keighan & Shoneen
Girl
Irish
little flower
#868
Curran
Keighan & Curran
Boy
Irish
Spear; Descendant of the warrior
#874
Donavan
Keighan & Donavan
Boy
Irish
dark or black-haired
Quevin
Keighan & Quevin
Boy
Irish
handsome, beautiful
Shavonn
Keighan & Shavonn
Girl
Irish
God is gracious
#887
Niam
Keighan & Niam
Boy
Irish
little cloud; the one who has come
Donal
Keighan & Donal
Boy
Irish
ruler, world leader
#897
Seamas
Keighan & Seamas
Boy
Irish
Supplanter
Liammatthew
Keighan & Liammatthew
Boy
Irish
strong protector
Creighton
Keighan & Creighton
Boy
Irish
Old English
Braiden
Keighan & Braiden
Boy
Irish
Descendant of Bradan, meaning 'salmon'.
Brehon
Keighan & Brehon
Boy
Irish
Tribal or feudal chief
Barry
Keighan & Barry
Boy
Irish
Spear
#935
Brenon
Keighan & Brenon
Boy
Irish
Derived from 'Brendan', meaning 'prince' or 'descendant of Braonán'.
Moire
Keighan & Moire
Girl
Irish
great, splendid
#946
Gearldine
Keighan & Gearldine
Girl
Irish
spear ruler
#948
Nalen
Keighan & Nalen
Boy
Irish
little champion
Braegan
Keighan & Braegan
Boy
Irish
Possibly derived from 'Brágh', which means 'noble'
Dallanara
Keighan & Dallanara
Girl
Irish
Derived from 'Dallan', meaning 'blind' or 'sightless'
Eranan
Keighan & Eranan
Boy
Irish
unique
Falon
Keighan & Falon
Girl
Irish
Descendant of the brave
#965
Earney
Keighan & Earney
Boy
Irish
earn; from the land of the hare
#966
Leishla
Keighan & Leishla
Girl
Irish
Deer; Gracious, beautiful
Meanna
Keighan & Meanna
Girl
Irish
little maiden; beloved child
Chivonne
Keighan & Chivonne
Girl
Irish
God is gracious
#984
Eillen
Keighan & Eillen
Girl
Irish
bright, shining light
#985
Alannah
Keighan & Alannah
Girl
Irish
child / daughter
Gaudenzia
Keighan & Gaudenzia
Girl
Irish
A Irish name with cultural significance
Gaudenzio
Keighan & Gaudenzio
Unisex
Irish
A Irish name with cultural significance
Gaudet
Keighan & Gaudet
Unisex
Irish
A Irish name with cultural significance
Gaudette
Keighan & Gaudette
Girl
Irish
A Irish name with cultural significance
Gaudioso
Keighan & Gaudioso
Unisex
Irish
A Irish name with cultural significance
Gaudreau
Keighan & Gaudreau
Unisex
Irish
A Irish name with cultural significance
Gauer
Keighan & Gauer
Unisex
Irish
A Irish name with cultural significance
Gaughan
Keighan & Gaughan
Unisex
Irish
A Irish name with cultural significance
Leathan
Keighan & Leathan
Boy
Irish
wide, broad
Gauja
Keighan & Gauja
Unisex
Irish
A Irish name with cultural significance
Gaukhar
Keighan & Gaukhar
Unisex
Irish
A Irish name with cultural significance
Deveny
Keighan & Deveny
Girl
Irish
descendant of Dubhan
Gaukur
Keighan & Gaukur
Unisex
Irish
A Irish name with cultural significance
Gaul
Keighan & Gaul
Unisex
Irish
A Irish name with cultural significance
Gaulden
Keighan & Gaulden
Unisex
Irish
A Irish name with cultural significance
Gauldin
Keighan & Gauldin
Unisex
Irish
A Irish name with cultural significance
Gaulin
Keighan & Gaulin
Unisex
Irish
A Irish name with cultural significance
Ruddy
Keighan & Ruddy
Boy
Irish
Derived from the Old English 'rudig', it means 'red' or 'having a healthy reddish color', often referring to a person's
Gauljr
Keighan & Gauljr
Unisex
Irish
A Irish name with cultural significance
Gaulrapp
Keighan & Gaulrapp
Unisex
Irish
A Irish name with cultural significance
Gault
Keighan & Gault
Unisex
Irish
A Irish name with cultural significance
Gaultier
Keighan & Gaultier
Unisex
Irish
A Irish name with cultural significance
Gaultiero
Keighan & Gaultiero
Unisex
Irish
A Irish name with cultural significance
Irada
Keighan & Irada
Unisex
Irish
A Irish name with cultural significance
Gauntlett
Keighan & Gauntlett
Unisex
Irish
A Irish name with cultural significance
Irakli
Keighan & Irakli
Unisex
Irish
A Irish name with cultural significance
Gaura-kisora
Keighan & Gaura-kisora
Unisex
Irish
A Irish name with cultural significance
Iraklis
Keighan & Iraklis
Unisex
Irish
A Irish name with cultural significance
Gauravgil
Keighan & Gauravgil
Unisex
Irish
A Irish name with cultural significance
Iranda
Keighan & Iranda
Unisex
Irish
A Irish name with cultural significance
Gause
Keighan & Gause
Unisex
Irish
A Irish name with cultural significance
Iranka
Keighan & Iranka
Unisex
Irish
A Irish name with cultural significance
Gausman
Keighan & Gausman
Unisex
Irish
A Irish name with cultural significance
Irantxu
Keighan & Irantxu
Unisex
Irish
A Irish name with cultural significance
Gaut
Keighan & Gaut
Unisex
Irish
A Irish name with cultural significance
Irantzu
Keighan & Irantzu
Unisex
Irish
A Irish name with cultural significance
Gautama
Keighan & Gautama
Unisex
Irish
A Irish name with cultural significance
Irasemis
Keighan & Irasemis
Unisex
Irish
A Irish name with cultural significance
Gaute
Keighan & Gaute
Unisex
Irish
A Irish name with cultural significance
Iredale
Keighan & Iredale
Unisex
Irish
A Irish name with cultural significance
Gautea
Keighan & Gautea
Unisex
Irish
A Irish name with cultural significance
Irek
Keighan & Irek
Unisex
Irish
A Irish name with cultural significance
Gauthier
Keighan & Gauthier
Unisex
Irish
A Irish name with cultural significance
Ireles
Keighan & Ireles
Unisex
Irish
A Irish name with cultural significance
Gauti
Keighan & Gauti
Unisex
Irish
A Irish name with cultural significance
Iremsu
Keighan & Iremsu
Unisex
Irish
A Irish name with cultural significance
Gautier
Keighan & Gautier
Unisex
Irish
A Irish name with cultural significance
Irenea
Keighan & Irenea
Unisex
Irish
A Irish name with cultural significance
Gautieri
Keighan & Gautieri
Unisex
Irish
A Irish name with cultural significance
Irenej
Keighan & Irenej
Unisex
Irish
A Irish name with cultural significance
Gautious
Keighan & Gautious
Unisex
Irish
A Irish name with cultural significance
Ireneus
Keighan & Ireneus
Unisex
Irish
A Irish name with cultural significance
Gautreaux
Keighan & Gautreaux
Unisex
Irish
A Irish name with cultural significance
Ireneusz
Keighan & Ireneusz
Unisex
Irish
A Irish name with cultural significance
Gautur
Keighan & Gautur
Unisex
Irish
A Irish name with cultural significance
Irenäus
Keighan & Irenäus
Unisex
Irish
A Irish name with cultural significance
Ga-hyun
Keighan & Ga-hyun
Unisex
Irish
A Irish name with cultural significance
Gauvain
Keighan & Gauvain
Unisex
Irish
A Irish name with cultural significance