Best Sibling Names for Seamus

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

200 options124 girl140 boy
These sibling names share Seamus's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Seamus & Nora
Girl
Ireland
honor
#24
Riley
Seamus & Riley
Girl
Ireland
Irish
#43
Nolan
Seamus & Nolan
Boy
Ireland
Noble, famous
#57
Maeve
Seamus & Maeve
Girl
Ireland
Intoxicating.
#73
Ryan
Seamus & Ryan
Boy
Ireland
Irish
#83
Quinn
Seamus & Quinn
Girl
Ireland
Wise
#86
Connor
Seamus & Connor
Unisex
Ireland
lover of hounds
#126
Declan
Seamus & Declan
Unisex
Ireland
Irish
#132
Brianna
Seamus & Brianna
Unisex
Ireland
Irish
#152
Reagan
Seamus & Reagan
Unisex
Ireland
Descendant of Riagán
#168
Finn
Seamus & Finn
Unisex
Ireland
fair, white
#186
Brody
Seamus & Brody
Unisex
Ireland
ditch, muddy place
#204
Delaney
Seamus & Delaney
Unisex
Ireland
Irish
#233
Rory
Seamus & Rory
Unisex
Ireland
red king
#242
Ronan
Seamus & Ronan
Unisex
Ireland
little seal
#290
Aidan
Seamus & Aidan
Unisex
Ireland
Little fire
#300
Teagan
Seamus & Teagan
Unisex
Ireland
Attractive, beautiful
#309
McKenna
Seamus & McKenna
Unisex
Ireland
descendant of the headstrong one
#326
Callan
Seamus & Callan
Unisex
Ireland
Rocky place
#339
Desmond
Seamus & Desmond
Unisex
Ireland
From the grassland village
#399
Callahan
Seamus & Callahan
Unisex
Ireland
little bright-headed
#460
Briana
Seamus & Briana
Unisex
Ireland
Irish
#470
Kieran
Seamus & Kieran
Unisex
Ireland
Little dark one
#477
Finnegan
Seamus & Finnegan
Unisex
Ireland
descendant of the fair one
#490
Cassidy
Seamus & Cassidy
Unisex
Ireland
Irish
#496
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
Irish
#522
Coner
Seamus & Coner
Boy
Ireland
Irish
#531
Drennan
Seamus & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Gráinne
Seamus & Gráinne
Girl
Ireland
grain, love
#533
Fionnula
Seamus & Fionnula
Girl
Ireland
Irish
#538
Correena
Seamus & Correena
Girl
Ireland
maiden
#539
Blaney
Seamus & Blaney
Unisex
Ireland
daughter of the river
#541
Cian
Seamus & Cian
Unisex
Ireland
Irish
#542
Aidann
Seamus & Aidann
Boy
Ireland
little fire
#543
Mainhia
Seamus & Mainhia
Girl
Ireland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543
Breannon
Seamus & Breannon
Girl
Ireland
descendant of Braonán
#544
Brannick
Seamus & Brannick
Boy
Ireland
Irish
#547
Denin
Seamus & Denin
Boy
Ireland
Irish
#547
Kieley
Seamus & Kieley
Girl
Ireland
Irish
#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
Cara
Seamus & Cara
Unisex
Ireland
friend
#559
Covan
Seamus & Covan
Boy
Ireland
young warrior
#566
Rielley
Seamus & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Caelon
Seamus & Caelon
Boy
Ireland
Slender; slim
#575
Deiren
Seamus & Deiren
Boy
Ireland
Irish
#576
Meaghann
Seamus & Meaghann
Girl
Ireland
pearl
#579
Kerlin
Seamus & Kerlin
Girl
Ireland
Little dark one.
#586
Tieg
Seamus & Tieg
Boy
Ireland
Irish
#588
Dregan
Seamus & Dregan
Boy
Ireland
Irish
#592
Cillian
Seamus & Cillian
Boy
Ireland
warrior
#594
Caelen
Seamus & Caelen
Unisex
Ireland
Irish
#594
Kevina
Seamus & Kevina
Girl
Ireland
Irish
#594
Ailse
Seamus & Ailse
Girl
Ireland
Noble
#597
Gael
Seamus & Gael
Unisex
Ireland
Irish
#99
Keilan
Seamus & Keilan
Unisex
Ireland
Irish
#603
Aylish
Seamus & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Coilin
Seamus & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Padrick
Seamus & Padrick
Boy
Ireland
Noble, patrician
#614
Grainne
Seamus & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
Conor
Seamus & Conor
Unisex
Ireland
lover of hound
#623
Donovann
Seamus & Donovann
Boy
Ireland
Dark warrior
#624
Keegan
Seamus & Keegan
Unisex
Ireland
descendant of Caodhán
#627
Brennick
Seamus & Brennick
Boy
Ireland
Descendant of Braonán
#630
Kayleigh
Seamus & Kayleigh
Unisex
Ireland
Irish
#631
Cailin
Seamus & Cailin
Unisex
Ireland
Irish
#642
Madden
Seamus & Madden
Unisex
Ireland
Little dog
#645
Bronagh
Seamus & Bronagh
Girl
Ireland
sorrowful, sad
#646
Faelan
Seamus & Faelan
Unisex
Ireland
Irish
#648
Bandon
Seamus & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Erin
Seamus & Erin
Unisex
Ireland
Irish
#653
Keeven
Seamus & Keeven
Boy
Ireland
descendant of Caomhín
#663
Patrickjames
Seamus & Patrickjames
Boy
Ireland
Irish
#663
Caitlyne
Seamus & Caitlyne
Girl
Ireland
pure
#665
Clover
Seamus & Clover
Unisex
Ireland
A flowering plant that symbolizes good luck.
#672
Corrah
Seamus & Corrah
Girl
Ireland
Heart or a beloved
#682
Keedan
Seamus & Keedan
Boy
Ireland
a descendant of Caedán
#682
Maeghan
Seamus & Maeghan
Girl
Ireland
Irish
#685
Cleary
Seamus & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Seamus & Aaidan
Boy
Ireland
little fire
#695
Kielin
Seamus & Kielin
Boy
Ireland
Irish
#704
Eaden
Seamus & Eaden
Unisex
Ireland
little fire
#706
Muireann
Seamus & Muireann
Girl
Ireland
Sea White
#707
Kiley
Seamus & Kiley
Unisex
Ireland
Irish
#709
Nigíl
Seamus & Nigíl
Boy
Ireland
Champion
#709
Oscar
Seamus & Oscar
Unisex
Ireland
deer lover
#216
Patrick
Seamus & Patrick
Boy
Ireland
Latin
#224
Rianah
Seamus & Rianah
Girl
Ireland
little king; queen
#729
Aidrian
Seamus & Aidrian
Boy
Ireland
From the sea
#730
Keavy
Seamus & Keavy
Girl
Ireland
Irish
#730
Teige
Seamus & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Tierney
Seamus & Tierney
Unisex
Ireland
lord / landowner
#740
Kahlen
Seamus & Kahlen
Unisex
Ireland
Irish
#745
Meagan
Seamus & Meagan
Unisex
Ireland
Pearl
#747
Naileen
Seamus & Naileen
Girl
Ireland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751
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
Rheann
Seamus & Rheann
Girl
Ireland
Great queen or goddess
#768
Flynn
Seamus & Flynn
Unisex
Ireland
descendant of the red-haired one
#782
Ceira
Seamus & Ceira
Girl
Ireland
dark-haired
#788
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
Kelty
Seamus & Kelty
Girl
Ireland
Irish
#793
Tyghe
Seamus & Tyghe
Boy
Ireland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795
Bhrianna
Seamus & Bhrianna
Girl
Ireland
exalted; noble
#796
Phinn
Seamus & Phinn
Boy
Ireland
white, fair
#796
Caragan
Seamus & Caragan
Girl
Ireland
little heart
#801
Aeden
Seamus & Aeden
Unisex
Ireland
little fire
#805
Brian
Seamus & Brian
Boy
Ireland
noble, strong
#317
Brodderick
Seamus & Brodderick
Boy
Ireland
Son of Roger
#828
Ashlyn
Seamus & Ashlyn
Unisex
Ireland
Dream; vision
#831
AidanJohn
Seamus & AidanJohn
Boy
Ireland
Irish
#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
Cassady
Seamus & Cassady
Unisex
Ireland
Irish
#844
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
Eanna
Seamus & Eanna
Girl
Ireland
Irish
#856
Farran
Seamus & Farran
Girl
Ireland
A beloved name with deep roots
#856
Eeán
Seamus & Eeán
Boy
Ireland
gift of God
#857
Aishling
Seamus & Aishling
Girl
Ireland
Irish
#861
Keating
Seamus & Keating
Unisex
Ireland
English
#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
Irish
#875
Lhiam
Seamus & Lhiam
Boy
Ireland
A form of William
#880
Kieren
Seamus & Kieren
Unisex
Ireland
Little dark one
#882
Eava
Seamus & Eava
Girl
Ireland
beautiful, radiant
#884
Keatin
Seamus & Keatin
Boy
Ireland
Derived from 'Catherine', meaning 'pure'.
#892
Aiddan
Seamus & Aiddan
Boy
Ireland
Irish
#902
Lierin
Seamus & Lierin
Girl
Ireland
Lyric; a form of song
#904
Kellan
Seamus & Kellan
Unisex
Ireland
slender, narrow
#905
Keenin
Seamus & Keenin
Boy
Ireland
ancient or old
#905
Macalla
Seamus & Macalla
Girl
Ireland
a place of abundance
#916
Ayleen
Seamus & Ayleen
Girl
Ireland
Irish
#917
Kiera
Seamus & Kiera
Unisex
Ireland
little dark one
#919
Aelan
Seamus & Aelan
Girl
Ireland
noble or serene
#921
Connan
Seamus & Connan
Boy
Ireland
Irish
#930
Catilin
Seamus & Catilin
Girl
Ireland
pure
#931
Dellaney
Seamus & Dellaney
Girl
Ireland
from the river valley
#933
Connar
Seamus & Connar
Unisex
Ireland
intrapreneur
#937
Cullyn
Seamus & Cullyn
Boy
Ireland
Irish
#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
Eillie
Seamus & Eillie
Girl
Ireland
Bringer of light
#956
Kaitin
Seamus & Kaitin
Girl
Ireland
Irish
#957
Liiam
Seamus & Liiam
Boy
Ireland
strong-willed warrior
#957
Caitlinn
Seamus & Caitlinn
Girl
Ireland
Irish
#961
Dannan
Seamus & Dannan
Girl
Ireland
Irish
#962
Ciara
Seamus & Ciara
Unisex
Ireland
Dark, black, or black-haired
#966
Caoilinn
Seamus & Caoilinn
Girl
Ireland
Irish
#967
Branoon
Seamus & Branoon
Boy
Ireland
Irish
#968
Donovan
Seamus & Donovan
Unisex
Ireland
dark warrior
#468
McCoy
Seamus & McCoy
Unisex
Ireland
son of the son of the captain
#973
Ceara
Seamus & Ceara
Girl
Ireland
dark, black
#974
Morrighan
Seamus & Morrighan
Girl
Ireland
great queen
#980
Parick
Seamus & Parick
Boy
Ireland
Nobleman or aristocrat
#985
Tierni
Seamus & Tierni
Girl
Ireland
Irish
#992
Cadden
Seamus & Cadden
Boy
Ireland
warrior
#993
Kegan
Seamus & Kegan
Unisex
Ireland
Irish
#997
Keivin
Seamus & Keivin
Boy
Ireland
handsome, beloved
#1000
Biranna
Seamus & Biranna
Girl
Ireland
Variant of 'Birn' or 'Birna' which means 'sea' or 'ocean'.
Meada
Seamus & Meada
Girl
Ireland
Irish
#504
Erris
Seamus & Erris
Boy
Ireland
Irish
#506
Robann
Seamus & Robann
Girl
Ireland
fame; bright; radiant
#507
Dohnovan
Seamus & Dohnovan
Boy
Ireland
Irish
Kinney
Seamus & Kinney
Boy
Ireland
Irish
#510
Dublyn
Seamus & Dublyn
Girl
Ireland
Irish
Finlea
Seamus & Finlea
Girl
Ireland
Irish
Michealene
Seamus & Michealene
Girl
Ireland
Who is like God?
#516
Graidys
Seamus & Graidys
Girl
Ireland
Derived from Gráinne, meaning 'love' or 'grace'.
Dooley
Seamus & Dooley
Boy
Ireland
Defender
Cathlina
Seamus & Cathlina
Girl
Ireland
pure; unsullied
Tarin
Seamus & Tarin
Unisex
Ireland
a variant of the name Tara
Brennan
Seamus & Brennan
Unisex
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
Unisex
Ireland
Gael
#528
Ivor
Seamus & Ivor
Unisex
Ireland
Yew tree
#529
Maigan
Seamus & Maigan
Girl
Ireland
A variant of Megan, meaning 'little pearl'.
Kilian
Seamus & Kilian
Unisex
Ireland
A beloved name with deep roots
Deirra
Seamus & Deirra
Girl
Ireland
Sorrowful
Donahue
Seamus & Donahue
Boy
Ireland
Irish
#534
Caullin
Seamus & Caullin
Boy
Ireland
Irish
Teighan
Seamus & Teighan
Unisex
Ireland
Irish
Toltú
Seamus & Toltú
Unisex
Ireland
One who brings peace.
Nevan
Seamus & Nevan
Unisex
Ireland
Irish
Catelin
Seamus & Catelin
Girl
Ireland
pure
Kathleen
Seamus & Kathleen
Girl
Ireland
Pure
#540