Best Sibling Names for Seamus

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

200 options25 girl200 boy
These sibling names share Seamus's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nolan
Seamus & Nolan
Boy
Ireland
Noble, famous
#57
Ryan
Seamus & 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
Connor
Seamus & Connor
Boy
Ireland
lover of hounds
#126
Declan
Seamus & Declan
Boy
Ireland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132
Finn
Seamus & Finn
Boy
Ireland
fair, white
#186
Brody
Seamus & Brody
Boy
Ireland
ditch, muddy place
#204
Rory
Seamus & Rory
Unisex
Ireland
red king
#242
Ronan
Seamus & Ronan
Boy
Ireland
little seal
#290
Aidan
Seamus & Aidan
Boy
Ireland
Little fire
#300
Teagan
Seamus & Teagan
Unisex
Ireland
Attractive, beautiful
#309
Callan
Seamus & Callan
Unisex
Ireland
Rocky place
#339
Desmond
Seamus & Desmond
Boy
Ireland
From the grassland village
#399
Callahan
Seamus & Callahan
Unisex
Ireland
little bright-headed
#460
Kieran
Seamus & Kieran
Boy
Ireland
Little dark one
#477
Finnegan
Seamus & Finnegan
Boy
Ireland
descendant of the fair one
#490
Daigan
Seamus & Daigan
Boy
Ireland
sorrow or difficulty
#502
Killean
Seamus & Killean
Boy
Ireland
Slender or narrow
#505
Murphy
Seamus & Murphy
Unisex
Ireland
Sea warrior
#519
Cianan
Seamus & Cianan
Boy
Ireland
Ancient; a descendant of Cian.
#522
Coner
Seamus & Coner
Boy
Ireland
a variation of the name Connor
#531
Drennan
Seamus & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Blaney
Seamus & Blaney
Unisex
Ireland
daughter of the river
#541
Cian
Seamus & 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
Seamus & Aidann
Boy
Ireland
little fire
#543
Brannick
Seamus & Brannick
Boy
Ireland
Descendant of Bran
#547
Denin
Seamus & Denin
Boy
Ireland
Defender; Descendant of Donn
#547
O'Conner
Seamus & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Nigell
Seamus & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Covan
Seamus & Covan
Boy
Ireland
young warrior
#566
Caelon
Seamus & Caelon
Boy
Ireland
Slender; slim
#575
Deiren
Seamus & Deiren
Boy
Ireland
Sorrowful; from the sea
#576
Tieg
Seamus & Tieg
Boy
Ireland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588
Dregan
Seamus & Dregan
Boy
Ireland
Little druid
#592
Cillian
Seamus & Cillian
Boy
Ireland
warrior
#594
Caelen
Seamus & Caelen
Boy
Ireland
Irish
#594
Gael
Seamus & Gael
Boy
Ireland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99
Keilan
Seamus & Keilan
Boy
Ireland
Narrow or skinny; Slender or thin
#603
Coilin
Seamus & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Padrick
Seamus & Padrick
Boy
Ireland
Noble, patrician
#614
Conor
Seamus & Conor
Boy
Ireland
lover of hound
#623
Donovann
Seamus & Donovann
Boy
Ireland
Dark warrior
#624
Keegan
Seamus & Keegan
Boy
Ireland
descendant of Caodhán
#627
Brennick
Seamus & Brennick
Boy
Ireland
Descendant of Braonán
#630
Madden
Seamus & Madden
Boy
Ireland
Little dog
#645
Faelan
Seamus & Faelan
Boy
Ireland
little wolf
#648
Bandon
Seamus & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Keeven
Seamus & Keeven
Boy
Ireland
descendant of Caomhín
#663
Patrickjames
Seamus & Patrickjames
Boy
Ireland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663
Keedan
Seamus & Keedan
Boy
Ireland
a descendant of Caedán
#682
Cleary
Seamus & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Seamus & Aaidan
Boy
Ireland
little fire
#695
Kielin
Seamus & Kielin
Boy
Ireland
Slender, Fair
#704
Eaden
Seamus & Eaden
Unisex
Ireland
little fire
#706
Nigíl
Seamus & Nigíl
Boy
Ireland
Champion
#709
Oscar
Seamus & Oscar
Boy
Ireland
deer lover
#216
Patrick
Seamus & 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
Seamus & Aidrian
Boy
Ireland
From the sea
#730
Teige
Seamus & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Kahlen
Seamus & Kahlen
Unisex
Ireland
Pure, slender
#745
Devvin
Seamus & Devvin
Boy
Ireland
Poet
#753
Keaire
Seamus & Keaire
Unisex
Ireland
Dark-haired
#760
Loagan
Seamus & Loagan
Boy
Ireland
descendant of the warrior
#764
Flynn
Seamus & Flynn
Boy
Ireland
descendant of the red-haired one
#782
McCord
Seamus & McCord
Boy
Ireland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790
Padriac
Seamus & Padriac
Boy
Ireland
Noble, patrician
#791
Tyghe
Seamus & Tyghe
Boy
Ireland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795
Phinn
Seamus & Phinn
Boy
Ireland
white, fair
#796
Aeden
Seamus & Aeden
Boy
Ireland
little fire
#805
Brian
Seamus & Brian
Boy
Ireland
noble, strong
#317
Brodderick
Seamus & Brodderick
Boy
Ireland
Son of Roger
#828
AidanJohn
Seamus & AidanJohn
Boy
Ireland
little fire; God is gracious
#832
AidenMatthew
Seamus & AidenMatthew
Boy
Ireland
little fire
#838
Aidanjames
Seamus & Aidanjames
Boy
Ireland
Little fire and supplanter
#838
Bradan
Seamus & Bradan
Boy
Ireland
descendant of Bradan
#840
Noelan
Seamus & Noelan
Boy
Ireland
Noble one
#845
Gillen
Seamus & Gillen
Boy
Ireland
Servant; follower of St. Giolla
#851
Bridan
Seamus & Bridan
Boy
Ireland
One who is brave
#852
Eeán
Seamus & Eeán
Boy
Ireland
gift of God
#857
Keating
Seamus & Keating
Unisex
Ireland
descendant of Caointeach; little fire
#861
Gaelan
Seamus & Gaelan
Boy
Ireland
Generous
#862
Cogan
Seamus & Cogan
Boy
Ireland
descendant of the marsh
#864
Kearney
Seamus & Kearney
Unisex
Ireland
Descendant of Ciarán
#865
Eammon
Seamus & Eammon
Boy
Ireland
Wealthy protector
#867
Coady
Seamus & Coady
Boy
Ireland
descendant of the warrior
#875
Lhiam
Seamus & Lhiam
Boy
Ireland
A form of William
#880
Kieren
Seamus & Kieren
Unisex
Ireland
Little dark one
#882
Keatin
Seamus & Keatin
Boy
Ireland
Derived from 'Catherine', meaning 'pure'.
#892
Aiddan
Seamus & Aiddan
Boy
Ireland
little fire; young warrior
#902
Kellan
Seamus & Kellan
Boy
Ireland
slender, narrow
#905
Keenin
Seamus & Keenin
Boy
Ireland
ancient or old
#905
Connan
Seamus & Connan
Boy
Ireland
little wolf
#930
Connar
Seamus & Connar
Boy
Ireland
intrapreneur
#937
Cullyn
Seamus & Cullyn
Boy
Ireland
cub or pup
#944
Iean
Seamus & Iean
Boy
Ireland
God is gracious
#944
KevinMatthew
Seamus & KevinMatthew
Boy
Ireland
handsome beloved
#946
Broedy
Seamus & Broedy
Boy
Ireland
Ditch or muddy place
#952
Karrick
Seamus & Karrick
Boy
Ireland
Little and dark
#952
Keetan
Seamus & Keetan
Boy
Ireland
little cat
#955
Liiam
Seamus & Liiam
Boy
Ireland
strong-willed warrior
#957
Branoon
Seamus & Branoon
Boy
Ireland
descendant of Bran or raven
#968
Donovan
Seamus & Donovan
Boy
Ireland
dark warrior
#468
McCoy
Seamus & McCoy
Boy
Ireland
son of the son of the captain
#973
Parick
Seamus & Parick
Boy
Ireland
Nobleman or aristocrat
#985
Cadden
Seamus & Cadden
Boy
Ireland
warrior
#993
Kegan
Seamus & Kegan
Boy
Ireland
Variant of KEEGAN.
#997
Keivin
Seamus & Keivin
Boy
Ireland
handsome, beloved
#1000
Erris
Seamus & Erris
Boy
Ireland
From the ridge.
#506
Dohnovan
Seamus & Dohnovan
Boy
Ireland
Dark warrior
Kinney
Seamus & Kinney
Boy
Ireland
descendant of Caoinneach, meaning 'handsome' or 'attractive'
#510
Dooley
Seamus & Dooley
Boy
Ireland
Defender
Tarin
Seamus & Tarin
Unisex
Ireland
a variant of the name Tara
Brennan
Seamus & Brennan
Boy
Ireland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Seamus & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Conell
Seamus & Conell
Boy
Ireland
Strong as a wolf
#528
Gaelen
Seamus & Gaelen
Boy
Ireland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528
Ivor
Seamus & Ivor
Boy
Ireland
Yew tree
#529
Kilian
Seamus & Kilian
Boy
Ireland
German form and Irish and French variant of CILLIAN.
Donahue
Seamus & Donahue
Boy
Ireland
Descendant of Donnchadh, meaning 'brown warrior'.
#534
Caullin
Seamus & Caullin
Boy
Ireland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Nevan
Seamus & Nevan
Boy
Ireland
Anglicized form of NAOMHÁN.
Donard
Seamus & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
Quinnell
Seamus & Quinnell
Boy
Ireland
descendant of Caoinheal
Desmund
Seamus & Desmund
Boy
Ireland
A variant of the name Desmond, derived from the name of a historical kingdom in southwestern Ireland.
Kerron
Seamus & Kerron
Boy
Ireland
dark or black
Quinnlan
Seamus & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Draiven
Seamus & Draiven
Boy
Ireland
brave, strong; dear one
Aiedan
Seamus & Aiedan
Boy
Ireland
little fire
McCai
Seamus & McCai
Boy
Ireland
A beloved name with deep roots
Dempsy
Seamus & Dempsy
Boy
Ireland
A beloved name with deep roots
#588
Carven
Seamus & Carven
Boy
Ireland
A male who is a representative
#594
Channon
Seamus & Channon
Unisex
Ireland
little wolf
#595
Keaghan
Seamus & Keaghan
Unisex
Ireland
Descendant of Caodhán.
Killien
Seamus & Killien
Boy
Ireland
Little church.
Brekin
Seamus & Brekin
Boy
Ireland
freckled
Creedan
Seamus & Creedan
Boy
Ireland
A descendant of Recta.
Kiean
Seamus & Kiean
Boy
Ireland
Ancient; enduring
O'Connor
Seamus & O'Connor
Boy
Ireland
descendant of Conchobhair, meaning 'lover of hounds'
Terrence
Seamus & Terrence
Boy
Ireland
the tender one
#622
Kyeron
Seamus & Kyeron
Boy
Ireland
dark; black
Braden
Seamus & Braden
Boy
Ireland
broad valley
Dermont
Seamus & Dermont
Boy
Ireland
without a master
#629
Garreth
Seamus & Garreth
Boy
Ireland
spear; gentle
#638
Kheelan
Seamus & Kheelan
Boy
Ireland
slender, narrow
LiamMichael
Seamus & LiamMichael
Boy
Ireland
Liam means 'strong-willed warrior' and Michael means 'who is like God'.
Keavin
Seamus & Keavin
Boy
Ireland
handsome, gentle, or beloved
#647
Orla
Seamus & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Brenden
Seamus & Brenden
Boy
Ireland
Variant of BRENDAN.
Patrickjohn
Seamus & Patrickjohn
Boy
Ireland
Nobleman
Kinny
Seamus & Kinny
Boy
Ireland
From the headland; fair or attractive.
#663
Lehan
Seamus & Lehan
Boy
Ireland
descendant of Lehan
Murtha
Seamus & Murtha
Unisex
Ireland
sea warrior
#672
Dainan
Seamus & Dainan
Boy
Ireland
the name is derived from 'dán', meaning 'gifted or talented'.
Nugent
Seamus & Nugent
Boy
Ireland
Descendant of the servant of a champion.
#680
Rian
Seamus & Rian
Unisex
Ireland
little king
Oneill
Seamus & Oneill
Boy
Ireland
Noble, esteemed
#695
Tyron
Seamus & Tyron
Boy
Ireland
from the land of Eógan, a given name.
#696
Carneal
Seamus & Carneal
Boy
Ireland
little man
#700
Oryen
Seamus & Oryen
Boy
Ireland
pale; light
Dennon
Seamus & Dennon
Boy
Ireland
descendant of Donn
#706
Aidien
Seamus & Aidien
Boy
Ireland
Little fire
Cuinn
Seamus & Cuinn
Boy
Ireland
from the Irish 'O'Cuinn', meaning 'descendant of Conn'
Drian
Seamus & Drian
Boy
Ireland
sublime
#716
Rhasheen
Seamus & Rhasheen
Boy
Ireland
Little Rose
#720
Cormack
Seamus & Cormack
Boy
Ireland
son of the charioteer
Kerin
Seamus & Kerin
Unisex
Ireland
little dark one
#732
McKeon
Seamus & McKeon
Boy
Ireland
son of the blessing
Cormac
Seamus & Cormac
Boy
Ireland
Son of the charioteer
Brannigan
Seamus & Brannigan
Unisex
Ireland
descendant of Bran
Kiaron
Seamus & Kiaron
Boy
Ireland
little dark one
Connell
Seamus & Connell
Boy
Ireland
strong as a wolf
#746
Diarmuid
Seamus & Diarmuid
Boy
Ireland
Variant of DIARMAID.
Cailan
Seamus & Cailan
Unisex
Ireland
slender
Corrigan
Seamus & Corrigan
Unisex
Ireland
Spear
Rorry
Seamus & Rorry
Boy
Ireland
Red King
#761
Dowd
Seamus & Dowd
Boy
Ireland
Dark, black, or a descendant of the dark-haired one
#768
Bruke
Seamus & Bruke
Boy
Ireland
descendant of Brúgh; from the town
Dekklan
Seamus & Dekklan
Boy
Ireland
the person who is a full of goodness
Ciaran
Seamus & Ciaran
Boy
Ireland
little dark one.
#779
Fionnlagh
Seamus & Fionnlagh
Boy
Ireland
Means "white warrior" from Gaelic fionn "white, fair" and laogh "warrior".
Quinlin
Seamus & Quinlin
Boy
Ireland
This name means 'descendant of Caoinlean', meaning 'slender' or 'fit'.
Con
Seamus & Con
Boy
Ireland
admired, strong
#790
Laeth
Seamus & Laeth
Boy
Ireland
A warrior; a person with a battle.
Patrickjoseph
Seamus & Patrickjoseph
Boy
Ireland
nobleman, descendant of Patricius
Keaven
Seamus & Keaven
Boy
Ireland
Hollow
#797
Deegan
Seamus & Deegan
Boy
Ireland
the small fort; descendant of Dighin
Ean
Seamus & Ean
Boy
Ireland
Manx form of JOHN.
Dunn
Seamus & Dunn
Boy
Ireland
dark, brown
#806
Neil
Seamus & Neil
Boy
Ireland
Champion
#806
Qualin
Seamus & Qualin
Boy
Ireland
From the place of the wood
Keiran
Seamus & Keiran
Boy
Ireland
Variant of KIERAN.
Conlon
Seamus & Conlon
Boy
Ireland
descendant of Conlaodh
Egan
Seamus & Egan
Boy
Ireland
Little fire
Turley
Seamus & Turley
Boy
Ireland
Place of the thornbush
#826
Aithen
Seamus & Aithen
Boy
Ireland
Fire; Fiery
Keegin
Seamus & Keegin
Boy
Ireland
Son of the fiery one
Heflin
Seamus & Heflin
Boy
Ireland
Derived from the Gaelic surname 'O hEflinn', meaning 'descendant of Eflin'.
#832
Benet
Seamus & Benet
Unisex
Ireland
blessed; well-born
Treagan
Seamus & Treagan
Boy
Ireland
Trickster or clever one
Kealon
Seamus & Kealon
Boy
Ireland
Slender
Kebin
Seamus & Kebin
Boy
Ireland
the little one