Best Sibling Names for Garreth

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

200 options27 girl200 boy
These sibling names share Garreth's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Ryan
Garreth & 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
Patrick
Garreth & 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
Brian
Garreth & Brian
Boy
Ireland
noble, strong
#317
Callan
Garreth & Callan
Unisex
Ireland
Rocky place
#339
Sean
Garreth & Sean
Boy
Ireland
Anglicized form of SEÁN.
#427
Donovan
Garreth & Donovan
Boy
Ireland
dark warrior
#468
Kinney
Garreth & Kinney
Boy
Ireland
descendant of Caoinneach, meaning 'handsome' or 'attractive'
#510
Conell
Garreth & Conell
Boy
Ireland
Strong as a wolf
#528
Donahue
Garreth & Donahue
Boy
Ireland
Descendant of Donnchadh, meaning 'brown warrior'.
#534
Nolan
Garreth & Nolan
Boy
Ireland
Noble, famous
#57
Channon
Garreth & Channon
Unisex
Ireland
little wolf
#595
Terrence
Garreth & Terrence
Boy
Ireland
the tender one
#622
Connor
Garreth & Connor
Boy
Ireland
lover of hounds
#126
Declan
Garreth & Declan
Boy
Ireland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132
Keavin
Garreth & Keavin
Boy
Ireland
handsome, gentle, or beloved
#647
Bandon
Garreth & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Kinny
Garreth & Kinny
Boy
Ireland
From the headland; fair or attractive.
#663
Finn
Garreth & Finn
Boy
Ireland
fair, white
#186
Tyron
Garreth & Tyron
Boy
Ireland
from the land of Eógan, a given name.
#696
Carneal
Garreth & Carneal
Boy
Ireland
little man
#700
Shenan
Garreth & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Brody
Garreth & Brody
Boy
Ireland
ditch, muddy place
#204
Dennon
Garreth & Dennon
Boy
Ireland
descendant of Donn
#706
Drian
Garreth & Drian
Boy
Ireland
sublime
#716
Oscar
Garreth & Oscar
Boy
Ireland
deer lover
#216
Rhasheen
Garreth & Rhasheen
Boy
Ireland
Little Rose
#720
Kerin
Garreth & Kerin
Unisex
Ireland
little dark one
#732
Rory
Garreth & Rory
Unisex
Ireland
red king
#242
Rorry
Garreth & Rorry
Boy
Ireland
Red King
#761
Ciaran
Garreth & Ciaran
Boy
Ireland
little dark one.
#779
Ronan
Garreth & Ronan
Boy
Ireland
little seal
#290
Shevin
Garreth & Shevin
Boy
Ireland
God is gracious
#796
Keaven
Garreth & Keaven
Boy
Ireland
Hollow
#797
Aidan
Garreth & Aidan
Boy
Ireland
Little fire
#300
Teagan
Garreth & Teagan
Unisex
Ireland
Attractive, beautiful
#309
Turley
Garreth & Turley
Boy
Ireland
Place of the thornbush
#826
Brodderick
Garreth & Brodderick
Boy
Ireland
Son of Roger
#828
Sullivan
Garreth & 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
Brandan
Garreth & Brandan
Boy
Ireland
Prince; descendant of Brandubh
#867
Donail
Garreth & Donail
Boy
Ireland
world ruler
#894
Desmond
Garreth & Desmond
Boy
Ireland
From the grassland village
#399
Connan
Garreth & Connan
Boy
Ireland
little wolf
#930
SeanMichael
Garreth & SeanMichael
Boy
Ireland
Who is like God?
#931
Shanne
Garreth & Shanne
Unisex
Ireland
The Goddess of the Moon
#954
Callahan
Garreth & Callahan
Unisex
Ireland
little bright-headed
#460
Branoon
Garreth & Branoon
Boy
Ireland
descendant of Bran or raven
#968
Mitcheal
Garreth & Mitcheal
Boy
Ireland
Who is like God?
#971
Kieran
Garreth & Kieran
Boy
Ireland
Little dark one
#477
Doneal
Garreth & Doneal
Boy
Ireland
A variation of Donal, meaning 'world mighty or ruler of the world'.
#978
McKeever
Garreth & McKeever
Boy
Ireland
son of the descendant of Caomhán
#981
Keiven
Garreth & Keiven
Boy
Ireland
handsome; beautiful
#984
Parick
Garreth & Parick
Boy
Ireland
Nobleman or aristocrat
#985
Finnegan
Garreth & Finnegan
Boy
Ireland
descendant of the fair one
#490
Kegan
Garreth & Kegan
Boy
Ireland
Variant of KEEGAN.
#997
Shay
Garreth & Shay
Unisex
Ireland
admirable, hawk
#999
Cullen
Garreth & Cullen
Boy
Ireland
From a surname, either CULLEN (1) or CULLEN (2).
Daigan
Garreth & Daigan
Boy
Ireland
sorrow or difficulty
#502
Killean
Garreth & Killean
Boy
Ireland
Slender or narrow
#505
Erris
Garreth & Erris
Boy
Ireland
From the ridge.
#506
Hannon
Garreth & Hannon
Unisex
Ireland
descendant of the handsome one
Murphy
Garreth & Murphy
Unisex
Ireland
Sea warrior
#519
Tarin
Garreth & Tarin
Unisex
Ireland
a variant of the name Tara
Cianan
Garreth & Cianan
Boy
Ireland
Ancient; a descendant of Cian.
#522
Esker
Garreth & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Ivor
Garreth & Ivor
Boy
Ireland
Yew tree
#529
Coner
Garreth & Coner
Boy
Ireland
a variation of the name Connor
#531
Drennan
Garreth & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Daune
Garreth & Daune
Unisex
Ireland
A form of the name Deirdre
Blaney
Garreth & Blaney
Unisex
Ireland
daughter of the river
#541
Martain
Garreth & Martain
Boy
Ireland
warrior
Cian
Garreth & 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
Garreth & Aidann
Boy
Ireland
little fire
#543
Brannick
Garreth & Brannick
Boy
Ireland
Descendant of Bran
#547
Denin
Garreth & Denin
Boy
Ireland
Defender; Descendant of Donn
#547
Shaughn
Garreth & Shaughn
Boy
Ireland
God is gracious
Donard
Garreth & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
Kerron
Garreth & Kerron
Boy
Ireland
dark or black
O'Conner
Garreth & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Nigell
Garreth & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Donell
Garreth & Donell
Boy
Ireland
world mighty
Covan
Garreth & Covan
Boy
Ireland
young warrior
#566
Caelon
Garreth & Caelon
Boy
Ireland
Slender; slim
#575
Deiren
Garreth & Deiren
Boy
Ireland
Sorrowful; from the sea
#576
Dempsy
Garreth & Dempsy
Boy
Ireland
A beloved name with deep roots
#588
Tieg
Garreth & Tieg
Boy
Ireland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588
Conn
Garreth & Conn
Boy
Ireland
chief, head
Dregan
Garreth & Dregan
Boy
Ireland
Little druid
#592
Cillian
Garreth & Cillian
Boy
Ireland
warrior
#594
Caelen
Garreth & Caelen
Boy
Ireland
Irish
#594
Carven
Garreth & Carven
Boy
Ireland
A male who is a representative
#594
Keilan
Garreth & Keilan
Boy
Ireland
Narrow or skinny; Slender or thin
#603
Coilin
Garreth & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Brann
Garreth & Brann
Boy
Ireland
A son of Bran, which means raven.
Padrick
Garreth & Padrick
Boy
Ireland
Noble, patrician
#614
Conor
Garreth & Conor
Boy
Ireland
lover of hound
#623
Donovann
Garreth & Donovann
Boy
Ireland
Dark warrior
#624
Keenan
Garreth & Keenan
Boy
Ireland
Ancient, old.
Keegan
Garreth & Keegan
Boy
Ireland
descendant of Caodhán
#627
Dermont
Garreth & Dermont
Boy
Ireland
without a master
#629
Brennick
Garreth & Brennick
Boy
Ireland
Descendant of Braonán
#630
Madden
Garreth & Madden
Boy
Ireland
Little dog
#645
Orla
Garreth & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Brenden
Garreth & Brenden
Boy
Ireland
Variant of BRENDAN.
Faelan
Garreth & Faelan
Boy
Ireland
little wolf
#648
Clancey
Garreth & Clancey
Unisex
Ireland
son of the bard
Patrickjohn
Garreth & Patrickjohn
Boy
Ireland
Nobleman
Keeven
Garreth & Keeven
Boy
Ireland
descendant of Caomhín
#663
Patrickjames
Garreth & Patrickjames
Boy
Ireland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663
Brannan
Garreth & Brannan
Boy
Ireland
descendant of Bran, which means 'raven'
Murtha
Garreth & Murtha
Unisex
Ireland
sea warrior
#672
Nugent
Garreth & Nugent
Boy
Ireland
Descendant of the servant of a champion.
#680
Keedan
Garreth & Keedan
Boy
Ireland
a descendant of Caedán
#682
Kevan
Garreth & Kevan
Boy
Ireland
handsome, beloved
Sloan
Garreth & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Garreth & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Garreth & Aaidan
Boy
Ireland
little fire
#695
Donall
Garreth & Donall
Boy
Ireland
world ruler
Oneill
Garreth & Oneill
Boy
Ireland
Noble, esteemed
#695
Shaine
Garreth & Shaine
Unisex
Ireland
God is gracious; gift or present
Kielin
Garreth & Kielin
Boy
Ireland
Slender, Fair
#704
Eaden
Garreth & Eaden
Unisex
Ireland
little fire
#706
Nigíl
Garreth & Nigíl
Boy
Ireland
Champion
#709
Patric
Garreth & Patric
Boy
Ireland
noble
Devrin
Garreth & Devrin
Boy
Ireland
Poet
Aidrian
Garreth & Aidrian
Boy
Ireland
From the sea
#730
Farley
Garreth & Farley
Boy
Ireland
From a surname which was originally from a place name meaning "fern clearing" in Old English. A notable bearer of this name is Canadian author Farley Mowat (1921-).
Teige
Garreth & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Brannigan
Garreth & Brannigan
Unisex
Ireland
descendant of Bran
Molloy
Garreth & Molloy
Boy
Ireland
Servant of the servant (of God)
Kahlen
Garreth & Kahlen
Unisex
Ireland
Pure, slender
#745
Connell
Garreth & Connell
Boy
Ireland
strong as a wolf
#746
Micheal
Garreth & Micheal
Boy
Ireland
who is like God?
Tolan
Garreth & Tolan
Boy
Ireland
foal; from the hill
Devvin
Garreth & Devvin
Boy
Ireland
Poet
#753
Keaire
Garreth & Keaire
Unisex
Ireland
Dark-haired
#760
Loagan
Garreth & Loagan
Boy
Ireland
descendant of the warrior
#764
Dowd
Garreth & Dowd
Boy
Ireland
Dark, black, or a descendant of the dark-haired one
#768
Flynn
Garreth & Flynn
Boy
Ireland
descendant of the red-haired one
#782
Tyrone
Garreth & Tyrone
Boy
Ireland
land of the king
Con
Garreth & Con
Boy
Ireland
admired, strong
#790
McCord
Garreth & McCord
Boy
Ireland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790
Padriac
Garreth & Padriac
Boy
Ireland
Noble, patrician
#791
Tyghe
Garreth & Tyghe
Boy
Ireland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795
Phinn
Garreth & Phinn
Boy
Ireland
white, fair
#796
Aeden
Garreth & Aeden
Boy
Ireland
little fire
#805
Dunn
Garreth & Dunn
Boy
Ireland
dark, brown
#806
Neil
Garreth & Neil
Boy
Ireland
Champion
#806
Donnell
Garreth & Donnell
Boy
Ireland
world mighty
Egan
Garreth & Egan
Boy
Ireland
Little fire
Kevlin
Garreth & Kevlin
Boy
Ireland
handsome
Breandan
Garreth & Breandan
Boy
Ireland
descendant of Braonán
Eirc
Garreth & Eirc
Boy
Ireland
Old Norse
AidanJohn
Garreth & AidanJohn
Boy
Ireland
little fire; God is gracious
#832
Heflin
Garreth & Heflin
Boy
Ireland
Derived from the Gaelic surname 'O hEflinn', meaning 'descendant of Eflin'.
#832
AidenMatthew
Garreth & AidenMatthew
Boy
Ireland
little fire
#838
Aidanjames
Garreth & Aidanjames
Boy
Ireland
Little fire and supplanter
#838
Bradan
Garreth & Bradan
Boy
Ireland
descendant of Bradan
#840
Noelan
Garreth & Noelan
Boy
Ireland
Noble one
#845
Therin
Garreth & Therin
Boy
Ireland
theaster or the land of the boy
Bridan
Garreth & Bridan
Boy
Ireland
One who is brave
#852
Eeán
Garreth & Eeán
Boy
Ireland
gift of God
#857
Keating
Garreth & Keating
Unisex
Ireland
descendant of Caointeach; little fire
#861
Cogan
Garreth & Cogan
Boy
Ireland
descendant of the marsh
#864
Kearney
Garreth & Kearney
Unisex
Ireland
Descendant of Ciarán
#865
Eammon
Garreth & Eammon
Boy
Ireland
Wealthy protector
#867
Doran
Garreth & Doran
Boy
Ireland
stranger
Coady
Garreth & Coady
Boy
Ireland
descendant of the warrior
#875
Farrell
Garreth & Farrell
Boy
Ireland
Descendant of the fearless one
#878
KevinChristophe
Garreth & KevinChristophe
Boy
Ireland
Handsome, kind
Lhiam
Garreth & Lhiam
Boy
Ireland
A form of William
#880
Kieren
Garreth & Kieren
Unisex
Ireland
Little dark one
#882
Ruark
Garreth & Ruark
Boy
Ireland
famous champion
Dever
Garreth & Dever
Boy
Ireland
poet; bard
Keatin
Garreth & Keatin
Boy
Ireland
Derived from 'Catherine', meaning 'pure'.
#892
Hurl
Garreth & Hurl
Boy
Ireland
to throw or cast
#896
Duffy
Garreth & Duffy
Boy
Ireland
Dark haired, descendant of Dubhthach.
Aiddan
Garreth & Aiddan
Boy
Ireland
little fire; young warrior
#902
Kellan
Garreth & Kellan
Boy
Ireland
slender, narrow
#905
Keenin
Garreth & Keenin
Boy
Ireland
ancient or old
#905
Kellam
Garreth & Kellam
Boy
Ireland
Noble or warrior
Kirwin
Garreth & Kirwin
Boy
Ireland
Little dark one
Harney
Garreth & Harney
Boy
Ireland
from a place called 'O' hEireamhóin', derived from 'heir' meaning 'sorrow' or 'battle'
#923
Dairl
Garreth & Dairl
Boy
Ireland
A man of the earth.
#934
Connar
Garreth & Connar
Boy
Ireland
intrapreneur
#937
Seann
Garreth & Seann
Boy
Ireland
God is gracious
#939
Cullyn
Garreth & Cullyn
Boy
Ireland
cub or pup
#944
Dargan
Garreth & Dargan
Boy
Ireland
Meaning 'from the dark place'.; Derived from the Gaelic 'Ó Duargain', which means 'descendant of Duargan'.
#944
Iean
Garreth & Iean
Boy
Ireland
God is gracious
#944
KevinMatthew
Garreth & KevinMatthew
Boy
Ireland
handsome beloved
#946
Dermott
Garreth & Dermott
Boy
Ireland
free man
Murvin
Garreth & Murvin
Boy
Ireland
sea lover
#948
Broedy
Garreth & Broedy
Boy
Ireland
Ditch or muddy place
#952
Karrick
Garreth & Karrick
Boy
Ireland
Little and dark
#952
Keetan
Garreth & Keetan
Boy
Ireland
little cat
#955
Liiam
Garreth & Liiam
Boy
Ireland
strong-willed warrior
#957
Corry
Garreth & Corry
Boy
Ireland
From the hollow
Manus
Garreth & Manus
Boy
Ireland
Manly, brave
#969
McCoy
Garreth & McCoy
Boy
Ireland
son of the son of the captain
#973
Obrain
Garreth & Obrain
Boy
Ireland
descendant of Braonán
Cadden
Garreth & Cadden
Boy
Ireland
warrior
#993