Best Sibling Names for Morrighan

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

200 options23 girl200 boy
These sibling names share Morrighan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nolan
Morrighan & Nolan
Boy
Ireland
Noble, famous
#57
Declan
Morrighan & Declan
Boy
Ireland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132
Finn
Morrighan & Finn
Boy
Ireland
fair, white
#186
Brody
Morrighan & Brody
Boy
Ireland
ditch, muddy place
#204
Rory
Morrighan & Rory
Unisex
Ireland
red king
#242
Ronan
Morrighan & Ronan
Boy
Ireland
little seal
#290
Aidan
Morrighan & Aidan
Boy
Ireland
Little fire
#300
Teagan
Morrighan & Teagan
Unisex
Ireland
Attractive, beautiful
#309
Sullivan
Morrighan & 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
Morrighan & Desmond
Boy
Ireland
From the grassland village
#399
Callahan
Morrighan & Callahan
Unisex
Ireland
little bright-headed
#460
Kieran
Morrighan & Kieran
Boy
Ireland
Little dark one
#477
Finnegan
Morrighan & Finnegan
Boy
Ireland
descendant of the fair one
#490
Daigan
Morrighan & Daigan
Boy
Ireland
sorrow or difficulty
#502
Killean
Morrighan & Killean
Boy
Ireland
Slender or narrow
#505
Cianan
Morrighan & Cianan
Boy
Ireland
Ancient; a descendant of Cian.
#522
Coner
Morrighan & Coner
Boy
Ireland
a variation of the name Connor
#531
Drennan
Morrighan & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Blaney
Morrighan & Blaney
Unisex
Ireland
daughter of the river
#541
Cian
Morrighan & 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
Morrighan & Aidann
Boy
Ireland
little fire
#543
Brannick
Morrighan & Brannick
Boy
Ireland
Descendant of Bran
#547
Denin
Morrighan & Denin
Boy
Ireland
Defender; Descendant of Donn
#547
O'Conner
Morrighan & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Covan
Morrighan & Covan
Boy
Ireland
young warrior
#566
Caelon
Morrighan & Caelon
Boy
Ireland
Slender; slim
#575
Deiren
Morrighan & Deiren
Boy
Ireland
Sorrowful; from the sea
#576
Ryan
Morrighan & 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
Morrighan & Tieg
Boy
Ireland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588
Dregan
Morrighan & Dregan
Boy
Ireland
Little druid
#592
Cillian
Morrighan & Cillian
Boy
Ireland
warrior
#594
Caelen
Morrighan & Caelen
Boy
Ireland
Irish
#594
Gael
Morrighan & Gael
Boy
Ireland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99
Keilan
Morrighan & Keilan
Boy
Ireland
Narrow or skinny; Slender or thin
#603
Coilin
Morrighan & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Padrick
Morrighan & Padrick
Boy
Ireland
Noble, patrician
#614
Conor
Morrighan & Conor
Boy
Ireland
lover of hound
#623
Donovann
Morrighan & Donovann
Boy
Ireland
Dark warrior
#624
Connor
Morrighan & Connor
Boy
Ireland
lover of hounds
#126
Keegan
Morrighan & Keegan
Boy
Ireland
descendant of Caodhán
#627
Brennick
Morrighan & Brennick
Boy
Ireland
Descendant of Braonán
#630
Faelan
Morrighan & Faelan
Boy
Ireland
little wolf
#648
Keedan
Morrighan & Keedan
Boy
Ireland
a descendant of Caedán
#682
Sloan
Morrighan & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Morrighan & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Morrighan & Aaidan
Boy
Ireland
little fire
#695
Kielin
Morrighan & Kielin
Boy
Ireland
Slender, Fair
#704
Eaden
Morrighan & Eaden
Unisex
Ireland
little fire
#706
Nigíl
Morrighan & Nigíl
Boy
Ireland
Champion
#709
Oscar
Morrighan & Oscar
Boy
Ireland
deer lover
#216
Patrick
Morrighan & 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
Morrighan & Aidrian
Boy
Ireland
From the sea
#730
Teige
Morrighan & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Kahlen
Morrighan & Kahlen
Unisex
Ireland
Pure, slender
#745
Loagan
Morrighan & Loagan
Boy
Ireland
descendant of the warrior
#764
Flynn
Morrighan & Flynn
Boy
Ireland
descendant of the red-haired one
#782
Tyghe
Morrighan & Tyghe
Boy
Ireland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795
Phinn
Morrighan & Phinn
Boy
Ireland
white, fair
#796
Aeden
Morrighan & Aeden
Boy
Ireland
little fire
#805
Brian
Morrighan & Brian
Boy
Ireland
noble, strong
#317
AidanJohn
Morrighan & AidanJohn
Boy
Ireland
little fire; God is gracious
#832
AidenMatthew
Morrighan & AidenMatthew
Boy
Ireland
little fire
#838
Aidanjames
Morrighan & Aidanjames
Boy
Ireland
Little fire and supplanter
#838
Callan
Morrighan & Callan
Unisex
Ireland
Rocky place
#339
Bradan
Morrighan & Bradan
Boy
Ireland
descendant of Bradan
#840
Noelan
Morrighan & Noelan
Boy
Ireland
Noble one
#845
Bridan
Morrighan & Bridan
Boy
Ireland
One who is brave
#852
Eeán
Morrighan & Eeán
Boy
Ireland
gift of God
#857
Keating
Morrighan & Keating
Unisex
Ireland
descendant of Caointeach; little fire
#861
Cogan
Morrighan & Cogan
Boy
Ireland
descendant of the marsh
#864
Kearney
Morrighan & Kearney
Unisex
Ireland
Descendant of Ciarán
#865
Eammon
Morrighan & Eammon
Boy
Ireland
Wealthy protector
#867
Lhiam
Morrighan & Lhiam
Boy
Ireland
A form of William
#880
Kieren
Morrighan & Kieren
Unisex
Ireland
Little dark one
#882
Keatin
Morrighan & Keatin
Boy
Ireland
Derived from 'Catherine', meaning 'pure'.
#892
Aiddan
Morrighan & Aiddan
Boy
Ireland
little fire; young warrior
#902
Kellan
Morrighan & Kellan
Boy
Ireland
slender, narrow
#905
Keenin
Morrighan & Keenin
Boy
Ireland
ancient or old
#905
Sean
Morrighan & Sean
Boy
Ireland
Anglicized form of SEÁN.
#427
Connar
Morrighan & Connar
Boy
Ireland
intrapreneur
#937
Cullyn
Morrighan & Cullyn
Boy
Ireland
cub or pup
#944
Iean
Morrighan & Iean
Boy
Ireland
God is gracious
#944
Broedy
Morrighan & Broedy
Boy
Ireland
Ditch or muddy place
#952
Karrick
Morrighan & Karrick
Boy
Ireland
Little and dark
#952
Keetan
Morrighan & Keetan
Boy
Ireland
little cat
#955
Liiam
Morrighan & Liiam
Boy
Ireland
strong-willed warrior
#957
Donovan
Morrighan & Donovan
Boy
Ireland
dark warrior
#468
Cadden
Morrighan & Cadden
Boy
Ireland
warrior
#993
Keivin
Morrighan & Keivin
Boy
Ireland
handsome, beloved
#1000
Erris
Morrighan & Erris
Boy
Ireland
From the ridge.
#506
Dohnovan
Morrighan & Dohnovan
Boy
Ireland
Dark warrior
Kinney
Morrighan & Kinney
Boy
Ireland
descendant of Caoinneach, meaning 'handsome' or 'attractive'
#510
Dooley
Morrighan & Dooley
Boy
Ireland
Defender
Brennan
Morrighan & Brennan
Boy
Ireland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Morrighan & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Conell
Morrighan & Conell
Boy
Ireland
Strong as a wolf
#528
Gaelen
Morrighan & Gaelen
Boy
Ireland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528
Ivor
Morrighan & Ivor
Boy
Ireland
Yew tree
#529
Kilian
Morrighan & Kilian
Boy
Ireland
German form and Irish and French variant of CILLIAN.
Donahue
Morrighan & Donahue
Boy
Ireland
Descendant of Donnchadh, meaning 'brown warrior'.
#534
Caullin
Morrighan & Caullin
Boy
Ireland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Nevan
Morrighan & Nevan
Boy
Ireland
Anglicized form of NAOMHÁN.
Donard
Morrighan & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
Quinnell
Morrighan & Quinnell
Boy
Ireland
descendant of Caoinheal
Quinnlan
Morrighan & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Nigell
Morrighan & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Draiven
Morrighan & Draiven
Boy
Ireland
brave, strong; dear one
Aiedan
Morrighan & Aiedan
Boy
Ireland
little fire
Dempsy
Morrighan & Dempsy
Boy
Ireland
A beloved name with deep roots
#588
Carven
Morrighan & Carven
Boy
Ireland
A male who is a representative
#594
Channon
Morrighan & Channon
Unisex
Ireland
little wolf
#595
Keaghan
Morrighan & Keaghan
Unisex
Ireland
Descendant of Caodhán.
Killien
Morrighan & Killien
Boy
Ireland
Little church.
Brekin
Morrighan & Brekin
Boy
Ireland
freckled
Creedan
Morrighan & Creedan
Boy
Ireland
A descendant of Recta.
Kiean
Morrighan & Kiean
Boy
Ireland
Ancient; enduring
O'Connor
Morrighan & O'Connor
Boy
Ireland
descendant of Conchobhair, meaning 'lover of hounds'
Terrence
Morrighan & Terrence
Boy
Ireland
the tender one
#622
Kyeron
Morrighan & Kyeron
Boy
Ireland
dark; black
Braden
Morrighan & Braden
Boy
Ireland
broad valley
Dermont
Morrighan & Dermont
Boy
Ireland
without a master
#629
Sheadon
Morrighan & Sheadon
Boy
Ireland
from the serene place
Garreth
Morrighan & Garreth
Boy
Ireland
spear; gentle
#638
Kheelan
Morrighan & Kheelan
Boy
Ireland
slender, narrow
LiamMichael
Morrighan & LiamMichael
Boy
Ireland
Liam means 'strong-willed warrior' and Michael means 'who is like God'.
Keavin
Morrighan & Keavin
Boy
Ireland
handsome, gentle, or beloved
#647
Orla
Morrighan & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Bandon
Morrighan & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Keeven
Morrighan & Keeven
Boy
Ireland
descendant of Caomhín
#663
Kinny
Morrighan & Kinny
Boy
Ireland
From the headland; fair or attractive.
#663
Patrickjames
Morrighan & Patrickjames
Boy
Ireland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663
Lehan
Morrighan & Lehan
Boy
Ireland
descendant of Lehan
Dainan
Morrighan & Dainan
Boy
Ireland
the name is derived from 'dán', meaning 'gifted or talented'.
Nugent
Morrighan & Nugent
Boy
Ireland
Descendant of the servant of a champion.
#680
Rian
Morrighan & Rian
Unisex
Ireland
little king
Oneill
Morrighan & Oneill
Boy
Ireland
Noble, esteemed
#695
Tyron
Morrighan & Tyron
Boy
Ireland
from the land of Eógan, a given name.
#696
Carneal
Morrighan & Carneal
Boy
Ireland
little man
#700
Oryen
Morrighan & Oryen
Boy
Ireland
pale; light
Shenan
Morrighan & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Dennon
Morrighan & Dennon
Boy
Ireland
descendant of Donn
#706
Aidien
Morrighan & Aidien
Boy
Ireland
Little fire
Cuinn
Morrighan & Cuinn
Boy
Ireland
from the Irish 'O'Cuinn', meaning 'descendant of Conn'
Drian
Morrighan & Drian
Boy
Ireland
sublime
#716
Rhasheen
Morrighan & Rhasheen
Boy
Ireland
Little Rose
#720
Cormack
Morrighan & Cormack
Boy
Ireland
son of the charioteer
Kerin
Morrighan & Kerin
Unisex
Ireland
little dark one
#732
Cormac
Morrighan & Cormac
Boy
Ireland
Son of the charioteer
Kiaron
Morrighan & Kiaron
Boy
Ireland
little dark one
Connell
Morrighan & Connell
Boy
Ireland
strong as a wolf
#746
Diarmuid
Morrighan & Diarmuid
Boy
Ireland
Variant of DIARMAID.
Devvin
Morrighan & Devvin
Boy
Ireland
Poet
#753
Cailan
Morrighan & Cailan
Unisex
Ireland
slender
Keaire
Morrighan & Keaire
Unisex
Ireland
Dark-haired
#760
Corrigan
Morrighan & Corrigan
Unisex
Ireland
Spear
Rorry
Morrighan & Rorry
Boy
Ireland
Red King
#761
Dowd
Morrighan & Dowd
Boy
Ireland
Dark, black, or a descendant of the dark-haired one
#768
Bruke
Morrighan & Bruke
Boy
Ireland
descendant of Brúgh; from the town
Dekklan
Morrighan & Dekklan
Boy
Ireland
the person who is a full of goodness
Ciaran
Morrighan & Ciaran
Boy
Ireland
little dark one.
#779
Fionnlagh
Morrighan & Fionnlagh
Boy
Ireland
Means "white warrior" from Gaelic fionn "white, fair" and laogh "warrior".
Quinlin
Morrighan & Quinlin
Boy
Ireland
This name means 'descendant of Caoinlean', meaning 'slender' or 'fit'.
Con
Morrighan & Con
Boy
Ireland
admired, strong
#790
Laeth
Morrighan & Laeth
Boy
Ireland
A warrior; a person with a battle.
Patrickjoseph
Morrighan & Patrickjoseph
Boy
Ireland
nobleman, descendant of Patricius
Padriac
Morrighan & Padriac
Boy
Ireland
Noble, patrician
#791
Shevin
Morrighan & Shevin
Boy
Ireland
God is gracious
#796
Keaven
Morrighan & Keaven
Boy
Ireland
Hollow
#797
Deegan
Morrighan & Deegan
Boy
Ireland
the small fort; descendant of Dighin
Ean
Morrighan & Ean
Boy
Ireland
Manx form of JOHN.
Dunn
Morrighan & Dunn
Boy
Ireland
dark, brown
#806
Neil
Morrighan & Neil
Boy
Ireland
Champion
#806
Qualin
Morrighan & Qualin
Boy
Ireland
From the place of the wood
Keiran
Morrighan & Keiran
Boy
Ireland
Variant of KIERAN.
Conlon
Morrighan & Conlon
Boy
Ireland
descendant of Conlaodh
Turley
Morrighan & Turley
Boy
Ireland
Place of the thornbush
#826
Aithen
Morrighan & Aithen
Boy
Ireland
Fire; Fiery
Brodderick
Morrighan & Brodderick
Boy
Ireland
Son of Roger
#828
Keegin
Morrighan & Keegin
Boy
Ireland
Son of the fiery one
Heflin
Morrighan & Heflin
Boy
Ireland
Derived from the Gaelic surname 'O hEflinn', meaning 'descendant of Eflin'.
#832
Benet
Morrighan & Benet
Unisex
Ireland
blessed; well-born
Treagan
Morrighan & Treagan
Boy
Ireland
Trickster or clever one
Gillen
Morrighan & Gillen
Boy
Ireland
Servant; follower of St. Giolla
#851
Kealon
Morrighan & Kealon
Boy
Ireland
Slender
Gaelan
Morrighan & Gaelan
Boy
Ireland
Generous
#862
Kebin
Morrighan & Kebin
Boy
Ireland
the little one
Seamus
Morrighan & Seamus
Boy
Ireland
Supplanter
Brandan
Morrighan & Brandan
Boy
Ireland
Prince; descendant of Brandubh
#867
Draegan
Morrighan & Draegan
Boy
Ireland
Dragon
Connel
Morrighan & Connel
Boy
Ireland
Gaelic
Dwyer
Morrighan & Dwyer
Boy
Ireland
Dark or swarthy.
Neaven
Morrighan & Neaven
Boy
Ireland
noble
Coady
Morrighan & Coady
Boy
Ireland
descendant of the warrior
#875
Farrell
Morrighan & Farrell
Boy
Ireland
Descendant of the fearless one
#878
Keadon
Morrighan & Keadon
Boy
Ireland
the one who is from the place of the stones
Donail
Morrighan & Donail
Boy
Ireland
world ruler
#894
Hurl
Morrighan & Hurl
Boy
Ireland
to throw or cast
#896
Guinn
Morrighan & Guinn
Boy
Ireland
Fair; white
#903
Seanmatthew
Morrighan & Seanmatthew
Boy
Ireland
God is gracious
Harney
Morrighan & Harney
Boy
Ireland
from a place called 'O' hEireamhóin', derived from 'heir' meaning 'sorrow' or 'battle'
#923