Best Sibling Names for Reilley

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

200 options25 girl200 boy
These sibling names share Reilley's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Connor
Reilley & Connor
Boy
Ireland
lover of hounds
#126
Declan
Reilley & Declan
Boy
Ireland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132
Finn
Reilley & Finn
Boy
Ireland
fair, white
#186
Brody
Reilley & Brody
Boy
Ireland
ditch, muddy place
#204
Aidan
Reilley & Aidan
Boy
Ireland
Little fire
#300
Teagan
Reilley & Teagan
Unisex
Ireland
Attractive, beautiful
#309
Callan
Reilley & Callan
Unisex
Ireland
Rocky place
#339
Sullivan
Reilley & 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
Reilley & Desmond
Boy
Ireland
From the grassland village
#399
Kieran
Reilley & Kieran
Boy
Ireland
Little dark one
#477
Finnegan
Reilley & Finnegan
Boy
Ireland
descendant of the fair one
#490
Daigan
Reilley & Daigan
Boy
Ireland
sorrow or difficulty
#502
Killean
Reilley & Killean
Boy
Ireland
Slender or narrow
#505
Cianan
Reilley & Cianan
Boy
Ireland
Ancient; a descendant of Cian.
#522
Coner
Reilley & Coner
Boy
Ireland
a variation of the name Connor
#531
Drennan
Reilley & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Blaney
Reilley & Blaney
Unisex
Ireland
daughter of the river
#541
Cian
Reilley & 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
Reilley & Aidann
Boy
Ireland
little fire
#543
Brannick
Reilley & Brannick
Boy
Ireland
Descendant of Bran
#547
Denin
Reilley & Denin
Boy
Ireland
Defender; Descendant of Donn
#547
Nigell
Reilley & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Nolan
Reilley & Nolan
Boy
Ireland
Noble, famous
#57
Caelon
Reilley & Caelon
Boy
Ireland
Slender; slim
#575
Tieg
Reilley & Tieg
Boy
Ireland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588
Dregan
Reilley & Dregan
Boy
Ireland
Little druid
#592
Caelen
Reilley & Caelen
Boy
Ireland
Irish
#594
Gael
Reilley & Gael
Boy
Ireland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99
Keilan
Reilley & Keilan
Boy
Ireland
Narrow or skinny; Slender or thin
#603
Coilin
Reilley & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Padrick
Reilley & Padrick
Boy
Ireland
Noble, patrician
#614
Conor
Reilley & Conor
Boy
Ireland
lover of hound
#623
Donovann
Reilley & Donovann
Boy
Ireland
Dark warrior
#624
Keegan
Reilley & Keegan
Boy
Ireland
descendant of Caodhán
#627
Brennick
Reilley & Brennick
Boy
Ireland
Descendant of Braonán
#630
Madden
Reilley & Madden
Boy
Ireland
Little dog
#645
Faelan
Reilley & Faelan
Boy
Ireland
little wolf
#648
Bandon
Reilley & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Keeven
Reilley & Keeven
Boy
Ireland
descendant of Caomhín
#663
Patrickjames
Reilley & Patrickjames
Boy
Ireland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663
Keedan
Reilley & Keedan
Boy
Ireland
a descendant of Caedán
#682
Cleary
Reilley & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Reilley & Aaidan
Boy
Ireland
little fire
#695
Kielin
Reilley & Kielin
Boy
Ireland
Slender, Fair
#704
Eaden
Reilley & Eaden
Unisex
Ireland
little fire
#706
Drian
Reilley & Drian
Boy
Ireland
sublime
#716
Oscar
Reilley & Oscar
Boy
Ireland
deer lover
#216
Patrick
Reilley & 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
Aidrian
Reilley & Aidrian
Boy
Ireland
From the sea
#730
Teige
Reilley & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Kahlen
Reilley & Kahlen
Unisex
Ireland
Pure, slender
#745
Devvin
Reilley & Devvin
Boy
Ireland
Poet
#753
Keaire
Reilley & Keaire
Unisex
Ireland
Dark-haired
#760
Loagan
Reilley & Loagan
Boy
Ireland
descendant of the warrior
#764
Flynn
Reilley & Flynn
Boy
Ireland
descendant of the red-haired one
#782
McCord
Reilley & McCord
Boy
Ireland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790
Padriac
Reilley & Padriac
Boy
Ireland
Noble, patrician
#791
Tyghe
Reilley & Tyghe
Boy
Ireland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795
Aeden
Reilley & Aeden
Boy
Ireland
little fire
#805
Brian
Reilley & Brian
Boy
Ireland
noble, strong
#317
Brodderick
Reilley & Brodderick
Boy
Ireland
Son of Roger
#828
AidanJohn
Reilley & AidanJohn
Boy
Ireland
little fire; God is gracious
#832
AidenMatthew
Reilley & AidenMatthew
Boy
Ireland
little fire
#838
Aidanjames
Reilley & Aidanjames
Boy
Ireland
Little fire and supplanter
#838
Bradan
Reilley & Bradan
Boy
Ireland
descendant of Bradan
#840
Noelan
Reilley & Noelan
Boy
Ireland
Noble one
#845
Gillen
Reilley & Gillen
Boy
Ireland
Servant; follower of St. Giolla
#851
Bridan
Reilley & Bridan
Boy
Ireland
One who is brave
#852
Keating
Reilley & Keating
Unisex
Ireland
descendant of Caointeach; little fire
#861
Gaelan
Reilley & Gaelan
Boy
Ireland
Generous
#862
Cogan
Reilley & Cogan
Boy
Ireland
descendant of the marsh
#864
Kearney
Reilley & Kearney
Unisex
Ireland
Descendant of Ciarán
#865
Eammon
Reilley & Eammon
Boy
Ireland
Wealthy protector
#867
Coady
Reilley & Coady
Boy
Ireland
descendant of the warrior
#875
Lhiam
Reilley & Lhiam
Boy
Ireland
A form of William
#880
Kieren
Reilley & Kieren
Unisex
Ireland
Little dark one
#882
Keatin
Reilley & Keatin
Boy
Ireland
Derived from 'Catherine', meaning 'pure'.
#892
Donail
Reilley & Donail
Boy
Ireland
world ruler
#894
Aiddan
Reilley & Aiddan
Boy
Ireland
little fire; young warrior
#902
Kellan
Reilley & Kellan
Boy
Ireland
slender, narrow
#905
Keenin
Reilley & Keenin
Boy
Ireland
ancient or old
#905
Sean
Reilley & Sean
Boy
Ireland
Anglicized form of SEÁN.
#427
Connan
Reilley & Connan
Boy
Ireland
little wolf
#930
SeanMichael
Reilley & SeanMichael
Boy
Ireland
Who is like God?
#931
Connar
Reilley & Connar
Boy
Ireland
intrapreneur
#937
Seann
Reilley & Seann
Boy
Ireland
God is gracious
#939
Cullyn
Reilley & Cullyn
Boy
Ireland
cub or pup
#944
Iean
Reilley & Iean
Boy
Ireland
God is gracious
#944
KevinMatthew
Reilley & KevinMatthew
Boy
Ireland
handsome beloved
#946
Broedy
Reilley & Broedy
Boy
Ireland
Ditch or muddy place
#952
Karrick
Reilley & Karrick
Boy
Ireland
Little and dark
#952
Keetan
Reilley & Keetan
Boy
Ireland
little cat
#955
Callahan
Reilley & Callahan
Unisex
Ireland
little bright-headed
#460
Branoon
Reilley & Branoon
Boy
Ireland
descendant of Bran or raven
#968
Donovan
Reilley & Donovan
Boy
Ireland
dark warrior
#468
Parick
Reilley & Parick
Boy
Ireland
Nobleman or aristocrat
#985
Cadden
Reilley & Cadden
Boy
Ireland
warrior
#993
Kegan
Reilley & Kegan
Boy
Ireland
Variant of KEEGAN.
#997
Keivin
Reilley & Keivin
Boy
Ireland
handsome, beloved
#1000
Erris
Reilley & Erris
Boy
Ireland
From the ridge.
#506
Dohnovan
Reilley & Dohnovan
Boy
Ireland
Dark warrior
Hannon
Reilley & Hannon
Unisex
Ireland
descendant of the handsome one
Kinney
Reilley & Kinney
Boy
Ireland
descendant of Caoinneach, meaning 'handsome' or 'attractive'
#510
Murphy
Reilley & Murphy
Unisex
Ireland
Sea warrior
#519
Dooley
Reilley & Dooley
Boy
Ireland
Defender
Tarin
Reilley & Tarin
Unisex
Ireland
a variant of the name Tara
Brennan
Reilley & Brennan
Boy
Ireland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Reilley & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Conell
Reilley & Conell
Boy
Ireland
Strong as a wolf
#528
Gaelen
Reilley & Gaelen
Boy
Ireland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528
Ivor
Reilley & Ivor
Boy
Ireland
Yew tree
#529
Donahue
Reilley & Donahue
Boy
Ireland
Descendant of Donnchadh, meaning 'brown warrior'.
#534
Caullin
Reilley & Caullin
Boy
Ireland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Nevan
Reilley & Nevan
Boy
Ireland
Anglicized form of NAOMHÁN.
SeanPatrick
Reilley & SeanPatrick
Boy
Ireland
God is gracious; nobleman
Donard
Reilley & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
Quinnell
Reilley & Quinnell
Boy
Ireland
descendant of Caoinheal
Desmund
Reilley & Desmund
Boy
Ireland
A variant of the name Desmond, derived from the name of a historical kingdom in southwestern Ireland.
Kerron
Reilley & Kerron
Boy
Ireland
dark or black
O'Conner
Reilley & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Quinnlan
Reilley & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Draiven
Reilley & Draiven
Boy
Ireland
brave, strong; dear one
Covan
Reilley & Covan
Boy
Ireland
young warrior
#566
Deiren
Reilley & Deiren
Boy
Ireland
Sorrowful; from the sea
#576
Aiedan
Reilley & Aiedan
Boy
Ireland
little fire
McCai
Reilley & McCai
Boy
Ireland
A beloved name with deep roots
Dempsy
Reilley & Dempsy
Boy
Ireland
A beloved name with deep roots
#588
Cillian
Reilley & Cillian
Boy
Ireland
warrior
#594
Carven
Reilley & Carven
Boy
Ireland
A male who is a representative
#594
Channon
Reilley & Channon
Unisex
Ireland
little wolf
#595
Keaghan
Reilley & Keaghan
Unisex
Ireland
Descendant of Caodhán.
Killien
Reilley & Killien
Boy
Ireland
Little church.
Brekin
Reilley & Brekin
Boy
Ireland
freckled
Creedan
Reilley & Creedan
Boy
Ireland
A descendant of Recta.
Kiean
Reilley & Kiean
Boy
Ireland
Ancient; enduring
Terrence
Reilley & Terrence
Boy
Ireland
the tender one
#622
Keenan
Reilley & Keenan
Boy
Ireland
Ancient, old.
Kyeron
Reilley & Kyeron
Boy
Ireland
dark; black
Braden
Reilley & Braden
Boy
Ireland
broad valley
Dermont
Reilley & Dermont
Boy
Ireland
without a master
#629
Sheadon
Reilley & Sheadon
Boy
Ireland
from the serene place
Garreth
Reilley & Garreth
Boy
Ireland
spear; gentle
#638
Kheelan
Reilley & Kheelan
Boy
Ireland
slender, narrow
LiamMichael
Reilley & LiamMichael
Boy
Ireland
Liam means 'strong-willed warrior' and Michael means 'who is like God'.
Keavin
Reilley & Keavin
Boy
Ireland
handsome, gentle, or beloved
#647
Orla
Reilley & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Brenden
Reilley & Brenden
Boy
Ireland
Variant of BRENDAN.
Patrickjohn
Reilley & Patrickjohn
Boy
Ireland
Nobleman
Kinny
Reilley & Kinny
Boy
Ireland
From the headland; fair or attractive.
#663
Lehan
Reilley & Lehan
Boy
Ireland
descendant of Lehan
Brannan
Reilley & Brannan
Boy
Ireland
descendant of Bran, which means 'raven'
Murtha
Reilley & Murtha
Unisex
Ireland
sea warrior
#672
Dainan
Reilley & Dainan
Boy
Ireland
the name is derived from 'dán', meaning 'gifted or talented'.
Nugent
Reilley & Nugent
Boy
Ireland
Descendant of the servant of a champion.
#680
Sloan
Reilley & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Oneill
Reilley & Oneill
Boy
Ireland
Noble, esteemed
#695
Tyron
Reilley & Tyron
Boy
Ireland
from the land of Eógan, a given name.
#696
Carneal
Reilley & Carneal
Boy
Ireland
little man
#700
Shenan
Reilley & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Dennon
Reilley & Dennon
Boy
Ireland
descendant of Donn
#706
Aidien
Reilley & Aidien
Boy
Ireland
Little fire
Nigíl
Reilley & Nigíl
Boy
Ireland
Champion
#709
Cuinn
Reilley & Cuinn
Boy
Ireland
from the Irish 'O'Cuinn', meaning 'descendant of Conn'
Cormack
Reilley & Cormack
Boy
Ireland
son of the charioteer
Kerin
Reilley & Kerin
Unisex
Ireland
little dark one
#732
McKeon
Reilley & McKeon
Boy
Ireland
son of the blessing
Cormac
Reilley & Cormac
Boy
Ireland
Son of the charioteer
Brannigan
Reilley & Brannigan
Unisex
Ireland
descendant of Bran
Kiaron
Reilley & Kiaron
Boy
Ireland
little dark one
Connell
Reilley & Connell
Boy
Ireland
strong as a wolf
#746
Micheal
Reilley & Micheal
Boy
Ireland
who is like God?
Diarmuid
Reilley & Diarmuid
Boy
Ireland
Variant of DIARMAID.
Cailan
Reilley & Cailan
Unisex
Ireland
slender
Dowd
Reilley & Dowd
Boy
Ireland
Dark, black, or a descendant of the dark-haired one
#768
Bruke
Reilley & Bruke
Boy
Ireland
descendant of Brúgh; from the town
Dekklan
Reilley & Dekklan
Boy
Ireland
the person who is a full of goodness
Ciaran
Reilley & Ciaran
Boy
Ireland
little dark one.
#779
Fionnlagh
Reilley & Fionnlagh
Boy
Ireland
Means "white warrior" from Gaelic fionn "white, fair" and laogh "warrior".
Quinlin
Reilley & Quinlin
Boy
Ireland
This name means 'descendant of Caoinlean', meaning 'slender' or 'fit'.
Con
Reilley & Con
Boy
Ireland
admired, strong
#790
Laeth
Reilley & Laeth
Boy
Ireland
A warrior; a person with a battle.
Patrickjoseph
Reilley & Patrickjoseph
Boy
Ireland
nobleman, descendant of Patricius
Phinn
Reilley & Phinn
Boy
Ireland
white, fair
#796
Shevin
Reilley & Shevin
Boy
Ireland
God is gracious
#796
Keaven
Reilley & Keaven
Boy
Ireland
Hollow
#797
Deegan
Reilley & Deegan
Boy
Ireland
the small fort; descendant of Dighin
Ean
Reilley & Ean
Boy
Ireland
Manx form of JOHN.
Dunn
Reilley & Dunn
Boy
Ireland
dark, brown
#806
Neil
Reilley & Neil
Boy
Ireland
Champion
#806
Qualin
Reilley & Qualin
Boy
Ireland
From the place of the wood
Keiran
Reilley & Keiran
Boy
Ireland
Variant of KIERAN.
Conlon
Reilley & Conlon
Boy
Ireland
descendant of Conlaodh
Egan
Reilley & Egan
Boy
Ireland
Little fire
Kevlin
Reilley & Kevlin
Boy
Ireland
handsome
Breandan
Reilley & Breandan
Boy
Ireland
descendant of Braonán
Turley
Reilley & Turley
Boy
Ireland
Place of the thornbush
#826
Aithen
Reilley & Aithen
Boy
Ireland
Fire; Fiery
Keegin
Reilley & Keegin
Boy
Ireland
Son of the fiery one
Heflin
Reilley & Heflin
Boy
Ireland
Derived from the Gaelic surname 'O hEflinn', meaning 'descendant of Eflin'.
#832
Benet
Reilley & Benet
Unisex
Ireland
blessed; well-born