Best Sibling Names for Killean

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

200 options104 girl110 boy
These sibling names share Killean's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Killean & Nora
Girl
Ireland
honor
#24
Riley
Killean & 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
Killean & Nolan
Boy
Ireland
Noble, famous
#57
Maeve
Killean & Maeve
Girl
Ireland
Intoxicating.
#73
Quinn
Killean & Quinn
Girl
Ireland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86
Declan
Killean & Declan
Boy
Ireland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132
Sloane
Killean & Sloane
Girl
Ireland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151
Brianna
Killean & Brianna
Girl
Ireland
Variant of BRIANA.
#152
Reagan
Killean & Reagan
Girl
Ireland
Descendant of Riagán
#168
Finn
Killean & Finn
Boy
Ireland
fair, white
#186
Brody
Killean & Brody
Boy
Ireland
ditch, muddy place
#204
Delaney
Killean & Delaney
Girl
Ireland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233
Rory
Killean & Rory
Unisex
Ireland
red king
#242
Ronan
Killean & Ronan
Boy
Ireland
little seal
#290
Aidan
Killean & Aidan
Boy
Ireland
Little fire
#300
Teagan
Killean & Teagan
Unisex
Ireland
Attractive, beautiful
#309
McKenna
Killean & McKenna
Girl
Ireland
descendant of the headstrong one
#326
Sullivan
Killean & 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
Killean & Desmond
Boy
Ireland
From the grassland village
#399
Callahan
Killean & Callahan
Unisex
Ireland
little bright-headed
#460
Finnegan
Killean & Finnegan
Boy
Ireland
descendant of the fair one
#490
Cassidy
Killean & Cassidy
Girl
Ireland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496
Daigan
Killean & Daigan
Boy
Ireland
sorrow or difficulty
#502
Murphy
Killean & Murphy
Unisex
Ireland
Sea warrior
#519
Cianan
Killean & Cianan
Boy
Ireland
Ancient; a descendant of Cian.
#522
Coner
Killean & Coner
Boy
Ireland
a variation of the name Connor
#531
Drennan
Killean & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Gráinne
Killean & Gráinne
Girl
Ireland
grain, love
#533
Fionnula
Killean & Fionnula
Girl
Ireland
White shoulder
#538
Blaney
Killean & Blaney
Unisex
Ireland
daughter of the river
#541
Cian
Killean & 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
Killean & Aidann
Boy
Ireland
little fire
#543
Brannick
Killean & Brannick
Boy
Ireland
Descendant of Bran
#547
Denin
Killean & Denin
Boy
Ireland
Defender; Descendant of Donn
#547
O'Conner
Killean & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Covan
Killean & Covan
Boy
Ireland
young warrior
#566
Rielley
Killean & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Deiren
Killean & Deiren
Boy
Ireland
Sorrowful; from the sea
#576
Ryan
Killean & 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
Tieg
Killean & Tieg
Boy
Ireland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588
Dregan
Killean & Dregan
Boy
Ireland
Little druid
#592
Cillian
Killean & Cillian
Boy
Ireland
warrior
#594
Caelen
Killean & Caelen
Boy
Ireland
Irish
#594
Ailse
Killean & Ailse
Girl
Ireland
Noble
#597
Gael
Killean & Gael
Boy
Ireland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99
Aylish
Killean & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Coilin
Killean & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Padrick
Killean & Padrick
Boy
Ireland
Noble, patrician
#614
Donovann
Killean & Donovann
Boy
Ireland
Dark warrior
#624
Connor
Killean & Connor
Boy
Ireland
lover of hounds
#126
Brennick
Killean & Brennick
Boy
Ireland
Descendant of Braonán
#630
Cailin
Killean & Cailin
Girl
Ireland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642
Madden
Killean & Madden
Boy
Ireland
Little dog
#645
Bronagh
Killean & Bronagh
Girl
Ireland
sorrowful, sad
#646
Faelan
Killean & Faelan
Boy
Ireland
little wolf
#648
Sheriden
Killean & Sheriden
Girl
Ireland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671
Clover
Killean & Clover
Girl
Ireland
A flowering plant that symbolizes good luck.
#672
Corrah
Killean & Corrah
Girl
Ireland
Heart or a beloved
#682
Sloan
Killean & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Killean & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Killean & Aaidan
Boy
Ireland
little fire
#695
Eaden
Killean & Eaden
Unisex
Ireland
little fire
#706
Muireann
Killean & Muireann
Girl
Ireland
Sea White
#707
Nigíl
Killean & Nigíl
Boy
Ireland
Champion
#709
Oscar
Killean & Oscar
Boy
Ireland
deer lover
#216
Patrick
Killean & 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
Killean & Rianah
Girl
Ireland
little king; queen
#729
Aidrian
Killean & Aidrian
Boy
Ireland
From the sea
#730
Shaylin
Killean & Shaylin
Girl
Ireland
From the fairy palace.; A variant of the name Shailene.
#731
Teige
Killean & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Naileen
Killean & Naileen
Girl
Ireland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751
Loagan
Killean & Loagan
Boy
Ireland
descendant of the warrior
#764
Rheann
Killean & Rheann
Girl
Ireland
Great queen or goddess
#768
Flynn
Killean & Flynn
Boy
Ireland
descendant of the red-haired one
#782
Bhrianna
Killean & Bhrianna
Girl
Ireland
exalted; noble
#796
Phinn
Killean & Phinn
Boy
Ireland
white, fair
#796
Caragan
Killean & Caragan
Girl
Ireland
little heart
#801
Aeden
Killean & Aeden
Boy
Ireland
little fire
#805
Brian
Killean & Brian
Boy
Ireland
noble, strong
#317
Ashlyn
Killean & Ashlyn
Girl
Ireland
Dream; vision
#831
AidanJohn
Killean & AidanJohn
Boy
Ireland
little fire; God is gracious
#832
AidenMatthew
Killean & AidenMatthew
Boy
Ireland
little fire
#838
Aidanjames
Killean & Aidanjames
Boy
Ireland
Little fire and supplanter
#838
Callan
Killean & Callan
Unisex
Ireland
Rocky place
#339
Bradan
Killean & Bradan
Boy
Ireland
descendant of Bradan
#840
Noelan
Killean & Noelan
Boy
Ireland
Noble one
#845
Bridan
Killean & Bridan
Boy
Ireland
One who is brave
#852
Eanna
Killean & Eanna
Girl
Ireland
the divine, the holy
#856
Eeán
Killean & Eeán
Boy
Ireland
gift of God
#857
Eammon
Killean & Eammon
Boy
Ireland
Wealthy protector
#867
Seonna
Killean & Seonna
Girl
Ireland
God is gracious
#869
Lhiam
Killean & Lhiam
Boy
Ireland
A form of William
#880
Eava
Killean & Eava
Girl
Ireland
beautiful, radiant
#884
Aiddan
Killean & Aiddan
Boy
Ireland
little fire; young warrior
#902
Macalla
Killean & Macalla
Girl
Ireland
a place of abundance
#916
Ayleen
Killean & Ayleen
Girl
Ireland
bright, shining light; pure, innocent
#917
Aelan
Killean & Aelan
Girl
Ireland
noble or serene
#921
Sean
Killean & Sean
Boy
Ireland
Anglicized form of SEÁN.
#427
Dellaney
Killean & Dellaney
Girl
Ireland
from the river valley
#933
Cullyn
Killean & Cullyn
Boy
Ireland
cub or pup
#944
Iean
Killean & Iean
Boy
Ireland
God is gracious
#944
Broedy
Killean & Broedy
Boy
Ireland
Ditch or muddy place
#952
Eillie
Killean & Eillie
Girl
Ireland
Bringer of light
#956
Liiam
Killean & Liiam
Boy
Ireland
strong-willed warrior
#957
Saoirse
Killean & Saoirse
Girl
Ireland
Freedom
#959
Caitlinn
Killean & Caitlinn
Girl
Ireland
Irish
#961
Dannan
Killean & Dannan
Girl
Ireland
Little fire
#962
Ciara
Killean & Ciara
Girl
Ireland
Dark, black, or black-haired
#966
Caoilinn
Killean & Caoilinn
Girl
Ireland
Variant of CAOILFHIONN.
#967
Donovan
Killean & Donovan
Boy
Ireland
dark warrior
#468
Briana
Killean & 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
McCoy
Killean & McCoy
Boy
Ireland
son of the son of the captain
#973
Morrighan
Killean & Morrighan
Girl
Ireland
great queen
#980
Tierni
Killean & Tierni
Girl
Ireland
little land owner, land estate
#992
Cadden
Killean & Cadden
Boy
Ireland
warrior
#993
Shavaun
Killean & Shavaun
Girl
Ireland
From the -shawn family of names
#500
Meada
Killean & Meada
Girl
Ireland
a strong one; a warrior
#504
Erris
Killean & Erris
Boy
Ireland
From the ridge.
#506
Robann
Killean & Robann
Girl
Ireland
fame; bright; radiant
#507
Dohnovan
Killean & Dohnovan
Boy
Ireland
Dark warrior
Dublyn
Killean & Dublyn
Girl
Ireland
Black pool
Finlea
Killean & Finlea
Girl
Ireland
fair-haired hero
Michealene
Killean & Michealene
Girl
Ireland
Who is like God?
#516
Graidys
Killean & Graidys
Girl
Ireland
Derived from Gráinne, meaning 'love' or 'grace'.
Dooley
Killean & Dooley
Boy
Ireland
Defender
Cathlina
Killean & Cathlina
Girl
Ireland
pure; unsullied
Esker
Killean & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Conell
Killean & Conell
Boy
Ireland
Strong as a wolf
#528
Gaelen
Killean & Gaelen
Boy
Ireland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528
Ivor
Killean & Ivor
Boy
Ireland
Yew tree
#529
Deirra
Killean & Deirra
Girl
Ireland
Sorrowful
Donahue
Killean & Donahue
Boy
Ireland
Descendant of Donnchadh, meaning 'brown warrior'.
#534
Caullin
Killean & Caullin
Boy
Ireland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Teighan
Killean & Teighan
Girl
Ireland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Toltú
Killean & Toltú
Girl
Ireland
One who brings peace.
Nevan
Killean & Nevan
Boy
Ireland
Anglicized form of NAOMHÁN.
Correena
Killean & Correena
Girl
Ireland
maiden
#539
Deidri
Killean & Deidri
Girl
Ireland
Sorrowful, wailing
#542
Mainhia
Killean & Mainhia
Girl
Ireland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543
Breannon
Killean & Breannon
Girl
Ireland
descendant of Braonán
#544
Cathlin
Killean & Cathlin
Girl
Ireland
pure
#547
Noleen
Killean & Noleen
Girl
Ireland
Famous, noble
#547
Donard
Killean & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
Dinean
Killean & Dinean
Girl
Ireland
The name is derived from the word 'dín', meaning 'fortress'.
#549
Quinnell
Killean & Quinnell
Boy
Ireland
descendant of Caoinheal
Quinnlan
Killean & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Nigell
Killean & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Cara
Killean & Cara
Girl
Ireland
friend
#559
Siohban
Killean & Siohban
Girl
Ireland
God is gracious.
#560
Shevaun
Killean & Shevaun
Girl
Ireland
Anglicized form of SIOBHÁN.
#561
Draiven
Killean & Draiven
Boy
Ireland
brave, strong; dear one
Ciarrah
Killean & Ciarrah
Girl
Ireland
Little dark one
Shivon
Killean & Shivon
Girl
Ireland
God is gracious
#569
Caelon
Killean & Caelon
Boy
Ireland
Slender; slim
#575
Aiedan
Killean & Aiedan
Boy
Ireland
little fire
Meaghann
Killean & Meaghann
Girl
Ireland
pearl
#579
Neana
Killean & Neana
Girl
Ireland
Word derived from the Irish term for 'little girl'.
#582
McCai
Killean & McCai
Boy
Ireland
A beloved name with deep roots
Ethna
Killean & Ethna
Girl
Ireland
little fire
#587
Dempsy
Killean & Dempsy
Boy
Ireland
A beloved name with deep roots
#588
Wileen
Killean & Wileen
Girl
Ireland
delicate
#591
Carven
Killean & Carven
Boy
Ireland
A male who is a representative
#594
Channon
Killean & Channon
Unisex
Ireland
little wolf
#595
Caetlin
Killean & Caetlin
Girl
Ireland
Variant of CAITLIN.
Brekin
Killean & Brekin
Boy
Ireland
freckled
Creedan
Killean & Creedan
Boy
Ireland
A descendant of Recta.
Faylin
Killean & Faylin
Girl
Ireland
little fairy
Grainne
Killean & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
O'Connor
Killean & O'Connor
Boy
Ireland
descendant of Conchobhair, meaning 'lover of hounds'
Terrence
Killean & Terrence
Boy
Ireland
the tender one
#622
Conor
Killean & Conor
Boy
Ireland
lover of hound
#623
Cona
Killean & Cona
Girl
Ireland
Wisdom
#624
Beanna
Killean & Beanna
Girl
Ireland
blessed, holy
#626
Braden
Killean & Braden
Boy
Ireland
broad valley
Dermont
Killean & Dermont
Boy
Ireland
without a master
#629
Shealan
Killean & Shealan
Girl
Ireland
from the fairy palace; blessed by good fortune
#634
Sheadon
Killean & Sheadon
Boy
Ireland
from the serene place
Abaigeal
Killean & Abaigeal
Girl
Ireland
A variant of Abigail, meaning 'father's joy'.
Tierna
Killean & Tierna
Girl
Ireland
little land
Garreth
Killean & Garreth
Boy
Ireland
spear; gentle
#638
LiamMichael
Killean & LiamMichael
Boy
Ireland
Liam means 'strong-willed warrior' and Michael means 'who is like God'.
Caite
Killean & Caite
Girl
Ireland
Pure, chaste
Orla
Killean & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Dennine
Killean & Dennine
Girl
Ireland
little brown one
#650
Bandon
Killean & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Erin
Killean & Erin
Girl
Ireland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653
Shiobhan
Killean & Shiobhan
Girl
Ireland
Derived from the name Siobhán, meaning 'God is gracious'.
#662
Patrickjames
Killean & Patrickjames
Boy
Ireland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663
Caitlyne
Killean & Caitlyne
Girl
Ireland
pure
#665
Shivonne
Killean & Shivonne
Girl
Ireland
God is gracious
#665
Marcail
Killean & Marcail
Girl
Ireland
sword
Lehan
Killean & Lehan
Boy
Ireland
descendant of Lehan
Murtha
Killean & Murtha
Unisex
Ireland
sea warrior
#672
Dainan
Killean & Dainan
Boy
Ireland
the name is derived from 'dán', meaning 'gifted or talented'.
Nugent
Killean & Nugent
Boy
Ireland
Descendant of the servant of a champion.
#680
Cristin
Killean & Cristin
Girl
Ireland
Christian
#685
Iseult
Killean & Iseult
Girl
Ireland
contrast, radiant
Maeghan
Killean & Maeghan
Girl
Ireland
Variant of MEGAN.
#685
Fallon
Killean & 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
Rian
Killean & Rian
Unisex
Ireland
little king