Best Sibling Names for Kiegan

Names chosen to complement Kiegan — matching origin (Ireland), era, and style.

200 options101 girl110 boy
These sibling names share Kiegan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Kiegan & Nora
Girl
Ireland
honor
#24
Riley
Kiegan & Riley
Girl
Ireland
From a surname which comes from two distinct sources. As an Irish surname it is a variant of REILLY. As an English surname it is derived from a place name meaning "rye clearing" in Old English.
#43
Nolan
Kiegan & Nolan
Boy
Ireland
Noble, famous
#57
Maeve
Kiegan & Maeve
Girl
Ireland
Intoxicating.
#73
Ryan
Kiegan & Ryan
Boy
Ireland
From an Irish surname which was derived from Ó Riain meaning "descendant of Rían". The given name Rían probably means "little king" (from Irish rí "king" combined with a diminutive suffix).
#83
Quinn
Kiegan & Quinn
Girl
Ireland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86
Connor
Kiegan & Connor
Boy
Ireland
lover of hounds
#126
Declan
Kiegan & Declan
Boy
Ireland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132
Sloane
Kiegan & Sloane
Girl
Ireland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151
Brianna
Kiegan & Brianna
Girl
Ireland
Variant of BRIANA.
#152
Reagan
Kiegan & Reagan
Girl
Ireland
Descendant of Riagán
#168
Finn
Kiegan & Finn
Boy
Ireland
fair, white
#186
Brody
Kiegan & Brody
Boy
Ireland
ditch, muddy place
#204
Delaney
Kiegan & Delaney
Girl
Ireland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233
Rory
Kiegan & Rory
Unisex
Ireland
red king
#242
Ronan
Kiegan & Ronan
Boy
Ireland
little seal
#290
Aidan
Kiegan & Aidan
Boy
Ireland
Little fire
#300
Teagan
Kiegan & Teagan
Unisex
Ireland
Attractive, beautiful
#309
McKenna
Kiegan & McKenna
Girl
Ireland
descendant of the headstrong one
#326
Callan
Kiegan & Callan
Unisex
Ireland
Rocky place
#339
Sullivan
Kiegan & Sullivan
Boy
Ireland
From an Irish surname which was derived from Ó Súilleabháin meaning "descendant of Súilleabhán". The name Súilleabhán means "little dark eye" in Irish.
#358
Desmond
Kiegan & Desmond
Boy
Ireland
From the grassland village
#399
Callahan
Kiegan & Callahan
Unisex
Ireland
little bright-headed
#460
Briana
Kiegan & Briana
Girl
Ireland
Feminine form of BRIAN. This name was used by Edmund Spenser in 'The Faerie Queene' (1590). The name was not commonly used until the 1970s, when it rapidly became popular in the United States.
#470
Finnegan
Kiegan & Finnegan
Boy
Ireland
descendant of the fair one
#490
Cassidy
Kiegan & Cassidy
Girl
Ireland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496
Daigan
Kiegan & Daigan
Boy
Ireland
sorrow or difficulty
#502
Murphy
Kiegan & Murphy
Unisex
Ireland
Sea warrior
#519
Cianan
Kiegan & Cianan
Boy
Ireland
Ancient; a descendant of Cian.
#522
Coner
Kiegan & Coner
Boy
Ireland
a variation of the name Connor
#531
Drennan
Kiegan & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Gráinne
Kiegan & Gráinne
Girl
Ireland
grain, love
#533
Fionnula
Kiegan & Fionnula
Girl
Ireland
White shoulder
#538
Correena
Kiegan & Correena
Girl
Ireland
maiden
#539
Blaney
Kiegan & Blaney
Unisex
Ireland
daughter of the river
#541
Cian
Kiegan & Cian
Boy
Ireland
Means "ancient" in Gaelic. This was the name of the mythical ancestor of the Cianachta in Irish legend. Cian was also the name of a son-in-law of Brian Boru.
#542
Aidann
Kiegan & Aidann
Boy
Ireland
little fire
#543
Mainhia
Kiegan & Mainhia
Girl
Ireland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543
Breannon
Kiegan & Breannon
Girl
Ireland
descendant of Braonán
#544
Brannick
Kiegan & Brannick
Boy
Ireland
Descendant of Bran
#547
Denin
Kiegan & Denin
Boy
Ireland
Defender; Descendant of Donn
#547
O'Conner
Kiegan & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Nigell
Kiegan & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Cara
Kiegan & Cara
Girl
Ireland
friend
#559
Shevaun
Kiegan & Shevaun
Girl
Ireland
Anglicized form of SIOBHÁN.
#561
Covan
Kiegan & Covan
Boy
Ireland
young warrior
#566
Rielley
Kiegan & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Shivon
Kiegan & Shivon
Girl
Ireland
God is gracious
#569
Caelon
Kiegan & Caelon
Boy
Ireland
Slender; slim
#575
Deiren
Kiegan & Deiren
Boy
Ireland
Sorrowful; from the sea
#576
Meaghann
Kiegan & Meaghann
Girl
Ireland
pearl
#579
Neana
Kiegan & Neana
Girl
Ireland
Word derived from the Irish term for 'little girl'.
#582
Tieg
Kiegan & Tieg
Boy
Ireland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588
Dregan
Kiegan & Dregan
Boy
Ireland
Little druid
#592
Cillian
Kiegan & Cillian
Boy
Ireland
warrior
#594
Caelen
Kiegan & Caelen
Boy
Ireland
Irish
#594
Ailse
Kiegan & Ailse
Girl
Ireland
Noble
#597
Gael
Kiegan & Gael
Boy
Ireland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99
Aylish
Kiegan & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Coilin
Kiegan & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Padrick
Kiegan & Padrick
Boy
Ireland
Noble, patrician
#614
Grainne
Kiegan & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
Conor
Kiegan & Conor
Boy
Ireland
lover of hound
#623
Donovann
Kiegan & Donovann
Boy
Ireland
Dark warrior
#624
Brennick
Kiegan & Brennick
Boy
Ireland
Descendant of Braonán
#630
Shealan
Kiegan & Shealan
Girl
Ireland
from the fairy palace; blessed by good fortune
#634
Cailin
Kiegan & Cailin
Girl
Ireland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642
Madden
Kiegan & Madden
Boy
Ireland
Little dog
#645
Bronagh
Kiegan & Bronagh
Girl
Ireland
sorrowful, sad
#646
Faelan
Kiegan & Faelan
Boy
Ireland
little wolf
#648
Bandon
Kiegan & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Erin
Kiegan & Erin
Girl
Ireland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653
Patrickjames
Kiegan & Patrickjames
Boy
Ireland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663
Caitlyne
Kiegan & Caitlyne
Girl
Ireland
pure
#665
Sheriden
Kiegan & Sheriden
Girl
Ireland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671
Clover
Kiegan & Clover
Girl
Ireland
A flowering plant that symbolizes good luck.
#672
Corrah
Kiegan & Corrah
Girl
Ireland
Heart or a beloved
#682
Cristin
Kiegan & Cristin
Girl
Ireland
Christian
#685
Maeghan
Kiegan & Maeghan
Girl
Ireland
Variant of MEGAN.
#685
Fallon
Kiegan & Fallon
Girl
Ireland
From an Irish surname which was derived from Ó Fallamhain meaning "descendant of Fallamhan". The given name Fallamhan meant "leader". It was popularized in the 1980s by a character on the soap opera 'Dynasty'.
#688
Sloan
Kiegan & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Kiegan & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Kiegan & Aaidan
Boy
Ireland
little fire
#695
Eaden
Kiegan & Eaden
Unisex
Ireland
little fire
#706
Muireann
Kiegan & Muireann
Girl
Ireland
Sea White
#707
Nigíl
Kiegan & Nigíl
Boy
Ireland
Champion
#709
Drian
Kiegan & Drian
Boy
Ireland
sublime
#716
Oscar
Kiegan & Oscar
Boy
Ireland
deer lover
#216
Rhasheen
Kiegan & Rhasheen
Boy
Ireland
Little Rose
#720
Patrick
Kiegan & Patrick
Boy
Ireland
From the Latin name Patricius, which meant "nobleman". This name was adopted in the 5th-century by Saint Patrick, whose birth name was Sucat.
#224
Rianah
Kiegan & Rianah
Girl
Ireland
little king; queen
#729
Aidrian
Kiegan & Aidrian
Boy
Ireland
From the sea
#730
Shaylin
Kiegan & Shaylin
Girl
Ireland
From the fairy palace.; A variant of the name Shailene.
#731
Teige
Kiegan & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Tierney
Kiegan & Tierney
Girl
Ireland
lord / landowner
#740
Shanny
Kiegan & Shanny
Girl
Ireland
from the old oak tree
#741
Meagan
Kiegan & Meagan
Girl
Ireland
Pearl
#747
Naileen
Kiegan & Naileen
Girl
Ireland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751
Devvin
Kiegan & Devvin
Boy
Ireland
Poet
#753
Loagan
Kiegan & Loagan
Boy
Ireland
descendant of the warrior
#764
Rheann
Kiegan & Rheann
Girl
Ireland
Great queen or goddess
#768
Shioban
Kiegan & Shioban
Girl
Ireland
God is gracious
#781
Flynn
Kiegan & Flynn
Boy
Ireland
descendant of the red-haired one
#782
Ceira
Kiegan & Ceira
Girl
Ireland
dark-haired
#788
McCord
Kiegan & McCord
Boy
Ireland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790
Padriac
Kiegan & Padriac
Boy
Ireland
Noble, patrician
#791
Tyghe
Kiegan & Tyghe
Boy
Ireland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795
Bhrianna
Kiegan & Bhrianna
Girl
Ireland
exalted; noble
#796
Phinn
Kiegan & Phinn
Boy
Ireland
white, fair
#796
Caragan
Kiegan & Caragan
Girl
Ireland
little heart
#801
Aeden
Kiegan & Aeden
Boy
Ireland
little fire
#805
Brian
Kiegan & Brian
Boy
Ireland
noble, strong
#317
Brodderick
Kiegan & Brodderick
Boy
Ireland
Son of Roger
#828
Ashlyn
Kiegan & Ashlyn
Girl
Ireland
Dream; vision
#831
AidanJohn
Kiegan & AidanJohn
Boy
Ireland
little fire; God is gracious
#832
AidenMatthew
Kiegan & AidenMatthew
Boy
Ireland
little fire
#838
Aidanjames
Kiegan & Aidanjames
Boy
Ireland
Little fire and supplanter
#838
Bradan
Kiegan & Bradan
Boy
Ireland
descendant of Bradan
#840
Cassady
Kiegan & Cassady
Girl
Ireland
Descendant of the warriors; the brave one.
#844
Noelan
Kiegan & Noelan
Boy
Ireland
Noble one
#845
Gillen
Kiegan & Gillen
Boy
Ireland
Servant; follower of St. Giolla
#851
Bridan
Kiegan & Bridan
Boy
Ireland
One who is brave
#852
Eanna
Kiegan & Eanna
Girl
Ireland
the divine, the holy
#856
Farran
Kiegan & Farran
Girl
Ireland
From an English surname which was derived from Old French ferrant meaning "iron grey".
#856
Eeán
Kiegan & Eeán
Boy
Ireland
gift of God
#857
Aishling
Kiegan & Aishling
Girl
Ireland
dream, vision; poetic vision
#861
Gaelan
Kiegan & Gaelan
Boy
Ireland
Generous
#862
Cogan
Kiegan & Cogan
Boy
Ireland
descendant of the marsh
#864
Eammon
Kiegan & Eammon
Boy
Ireland
Wealthy protector
#867
Seonna
Kiegan & Seonna
Girl
Ireland
God is gracious
#869
Coady
Kiegan & Coady
Boy
Ireland
descendant of the warrior
#875
Lhiam
Kiegan & Lhiam
Boy
Ireland
A form of William
#880
Eava
Kiegan & Eava
Girl
Ireland
beautiful, radiant
#884
Aiddan
Kiegan & Aiddan
Boy
Ireland
little fire; young warrior
#902
Lierin
Kiegan & Lierin
Girl
Ireland
Lyric; a form of song
#904
Macalla
Kiegan & Macalla
Girl
Ireland
a place of abundance
#916
Ayleen
Kiegan & Ayleen
Girl
Ireland
bright, shining light; pure, innocent
#917
Aelan
Kiegan & Aelan
Girl
Ireland
noble or serene
#921
Sean
Kiegan & Sean
Boy
Ireland
Anglicized form of SEÁN.
#427
Connan
Kiegan & Connan
Boy
Ireland
little wolf
#930
Catilin
Kiegan & Catilin
Girl
Ireland
pure
#931
SeanMichael
Kiegan & SeanMichael
Boy
Ireland
Who is like God?
#931
Dellaney
Kiegan & Dellaney
Girl
Ireland
from the river valley
#933
Connar
Kiegan & Connar
Boy
Ireland
intrapreneur
#937
Seann
Kiegan & Seann
Boy
Ireland
God is gracious
#939
Cullyn
Kiegan & Cullyn
Boy
Ireland
cub or pup
#944
Falan
Kiegan & Falan
Girl
Ireland
little bird
#944
Iean
Kiegan & Iean
Boy
Ireland
God is gracious
#944
Shanade
Kiegan & Shanade
Girl
Ireland
a combination of 'shana' (old) and 'de' (of)
#946
Broedy
Kiegan & Broedy
Boy
Ireland
Ditch or muddy place
#952
Eillie
Kiegan & Eillie
Girl
Ireland
Bringer of light
#956
Liiam
Kiegan & Liiam
Boy
Ireland
strong-willed warrior
#957
Saoirse
Kiegan & Saoirse
Girl
Ireland
Freedom
#959
Caitlinn
Kiegan & Caitlinn
Girl
Ireland
Irish
#961
Dannan
Kiegan & Dannan
Girl
Ireland
Little fire
#962
Ciara
Kiegan & Ciara
Girl
Ireland
Dark, black, or black-haired
#966
Caoilinn
Kiegan & Caoilinn
Girl
Ireland
Variant of CAOILFHIONN.
#967
Branoon
Kiegan & Branoon
Boy
Ireland
descendant of Bran or raven
#968
Donovan
Kiegan & Donovan
Boy
Ireland
dark warrior
#468
McCoy
Kiegan & McCoy
Boy
Ireland
son of the son of the captain
#973
Ceara
Kiegan & Ceara
Girl
Ireland
dark, black
#974
Morrighan
Kiegan & Morrighan
Girl
Ireland
great queen
#980
Parick
Kiegan & Parick
Boy
Ireland
Nobleman or aristocrat
#985
Tierni
Kiegan & Tierni
Girl
Ireland
little land owner, land estate
#992
Cadden
Kiegan & Cadden
Boy
Ireland
warrior
#993
Shavaun
Kiegan & Shavaun
Girl
Ireland
From the -shawn family of names
#500
Biranna
Kiegan & Biranna
Girl
Ireland
Variant of 'Birn' or 'Birna' which means 'sea' or 'ocean'.
Meada
Kiegan & Meada
Girl
Ireland
a strong one; a warrior
#504
Erris
Kiegan & Erris
Boy
Ireland
From the ridge.
#506
Robann
Kiegan & Robann
Girl
Ireland
fame; bright; radiant
#507
Dohnovan
Kiegan & Dohnovan
Boy
Ireland
Dark warrior
Hannon
Kiegan & Hannon
Unisex
Ireland
descendant of the handsome one
Dublyn
Kiegan & Dublyn
Girl
Ireland
Black pool
Finlea
Kiegan & Finlea
Girl
Ireland
fair-haired hero
Michealene
Kiegan & Michealene
Girl
Ireland
Who is like God?
#516
Graidys
Kiegan & Graidys
Girl
Ireland
Derived from Gráinne, meaning 'love' or 'grace'.
Dooley
Kiegan & Dooley
Boy
Ireland
Defender
Cathlina
Kiegan & Cathlina
Girl
Ireland
pure; unsullied
Tarin
Kiegan & Tarin
Unisex
Ireland
a variant of the name Tara
Brennan
Kiegan & Brennan
Boy
Ireland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Kiegan & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Conell
Kiegan & Conell
Boy
Ireland
Strong as a wolf
#528
Gaelen
Kiegan & Gaelen
Boy
Ireland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528
Ivor
Kiegan & Ivor
Boy
Ireland
Yew tree
#529
Maigan
Kiegan & Maigan
Girl
Ireland
A variant of Megan, meaning 'little pearl'.
Deirra
Kiegan & Deirra
Girl
Ireland
Sorrowful
Donahue
Kiegan & Donahue
Boy
Ireland
Descendant of Donnchadh, meaning 'brown warrior'.
#534
Caullin
Kiegan & Caullin
Boy
Ireland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Teighan
Kiegan & Teighan
Girl
Ireland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Toltú
Kiegan & Toltú
Girl
Ireland
One who brings peace.
Nevan
Kiegan & Nevan
Boy
Ireland
Anglicized form of NAOMHÁN.
Catelin
Kiegan & Catelin
Girl
Ireland
pure
Deidri
Kiegan & Deidri
Girl
Ireland
Sorrowful, wailing
#542
SeanPatrick
Kiegan & SeanPatrick
Boy
Ireland
God is gracious; nobleman
Cathlin
Kiegan & Cathlin
Girl
Ireland
pure
#547
Noleen
Kiegan & Noleen
Girl
Ireland
Famous, noble
#547
Donard
Kiegan & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
Dinean
Kiegan & Dinean
Girl
Ireland
The name is derived from the word 'dín', meaning 'fortress'.
#549
Quinnell
Kiegan & Quinnell
Boy
Ireland
descendant of Caoinheal
Desmund
Kiegan & Desmund
Boy
Ireland
A variant of the name Desmond, derived from the name of a historical kingdom in southwestern Ireland.