Best Sibling Names for Morrighan

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

200 options200 girl28 boy
These sibling names share Morrighan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Morrighan & Nora
Girl
Ireland
honor
#24
Riley
Morrighan & Riley
Girl
Ireland
From a surname which comes from two distinct sources. As an Irish surname it is a variant of REILLY. As an English surname it is derived from a place name meaning "rye clearing" in Old English.
#43
Quinn
Morrighan & Quinn
Girl
Ireland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86
Sloane
Morrighan & Sloane
Girl
Ireland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151
Brianna
Morrighan & Brianna
Girl
Ireland
Variant of BRIANA.
#152
Reagan
Morrighan & Reagan
Girl
Ireland
Descendant of Riagán
#168
Delaney
Morrighan & Delaney
Girl
Ireland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233
Rory
Morrighan & Rory
Unisex
Ireland
red king
#242
Teagan
Morrighan & Teagan
Unisex
Ireland
Attractive, beautiful
#309
Callahan
Morrighan & Callahan
Unisex
Ireland
little bright-headed
#460
Briana
Morrighan & Briana
Girl
Ireland
Feminine form of BRIAN. This name was used by Edmund Spenser in 'The Faerie Queene' (1590). The name was not commonly used until the 1970s, when it rapidly became popular in the United States.
#470
Cassidy
Morrighan & Cassidy
Girl
Ireland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496
Gráinne
Morrighan & Gráinne
Girl
Ireland
grain, love
#533
Fionnula
Morrighan & Fionnula
Girl
Ireland
White shoulder
#538
Correena
Morrighan & Correena
Girl
Ireland
maiden
#539
Blaney
Morrighan & Blaney
Unisex
Ireland
daughter of the river
#541
Kieley
Morrighan & Kieley
Girl
Ireland
slender, beautiful
#547
Rielley
Morrighan & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Kerlin
Morrighan & Kerlin
Girl
Ireland
Little dark one.
#586
Kevina
Morrighan & Kevina
Girl
Ireland
Gentle, beautiful; Crowned with beauty
#594
Ailse
Morrighan & Ailse
Girl
Ireland
Noble
#597
Aylish
Morrighan & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Kayleigh
Morrighan & Kayleigh
Girl
Ireland
Variant of KAYLEE. This is also a common Anglicized form of the Gaelic word ceilidh, a traditional social gathering and dance.
#631
Shealan
Morrighan & Shealan
Girl
Ireland
from the fairy palace; blessed by good fortune
#634
Cailin
Morrighan & Cailin
Girl
Ireland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642
Bronagh
Morrighan & Bronagh
Girl
Ireland
sorrowful, sad
#646
Caitlyne
Morrighan & Caitlyne
Girl
Ireland
pure
#665
Sheriden
Morrighan & Sheriden
Girl
Ireland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671
Clover
Morrighan & Clover
Girl
Ireland
A flowering plant that symbolizes good luck.
#672
Corrah
Morrighan & Corrah
Girl
Ireland
Heart or a beloved
#682
Sloan
Morrighan & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Morrighan & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Eaden
Morrighan & Eaden
Unisex
Ireland
little fire
#706
Kiley
Morrighan & Kiley
Girl
Ireland
Variant of KYLIE.
#709
Rianah
Morrighan & Rianah
Girl
Ireland
little king; queen
#729
Keavy
Morrighan & Keavy
Girl
Ireland
Anglicized form of CAOIMHE.
#730
Shaylin
Morrighan & Shaylin
Girl
Ireland
From the fairy palace.; A variant of the name Shailene.
#731
Tierney
Morrighan & Tierney
Girl
Ireland
lord / landowner
#740
Kahlen
Morrighan & Kahlen
Unisex
Ireland
Pure, slender
#745
Naileen
Morrighan & Naileen
Girl
Ireland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751
Rheann
Morrighan & Rheann
Girl
Ireland
Great queen or goddess
#768
Kelty
Morrighan & Kelty
Girl
Ireland
from the narrow wood; dweller near the woods
#793
Bhrianna
Morrighan & Bhrianna
Girl
Ireland
exalted; noble
#796
Caragan
Morrighan & Caragan
Girl
Ireland
little heart
#801
Ashlyn
Morrighan & Ashlyn
Girl
Ireland
Dream; vision
#831
Callan
Morrighan & Callan
Unisex
Ireland
Rocky place
#339
Cassady
Morrighan & Cassady
Girl
Ireland
Descendant of the warriors; the brave one.
#844
Eanna
Morrighan & Eanna
Girl
Ireland
the divine, the holy
#856
Keating
Morrighan & Keating
Unisex
Ireland
descendant of Caointeach; little fire
#861
Kearney
Morrighan & Kearney
Unisex
Ireland
Descendant of Ciarán
#865
Seonna
Morrighan & Seonna
Girl
Ireland
God is gracious
#869
Kieren
Morrighan & Kieren
Unisex
Ireland
Little dark one
#882
Eava
Morrighan & Eava
Girl
Ireland
beautiful, radiant
#884
Ayleen
Morrighan & Ayleen
Girl
Ireland
bright, shining light; pure, innocent
#917
Kiera
Morrighan & Kiera
Girl
Ireland
little dark one
#919
Aelan
Morrighan & Aelan
Girl
Ireland
noble or serene
#921
Dellaney
Morrighan & Dellaney
Girl
Ireland
from the river valley
#933
Eillie
Morrighan & Eillie
Girl
Ireland
Bringer of light
#956
Kaitin
Morrighan & Kaitin
Girl
Ireland
Irish
#957
Saoirse
Morrighan & Saoirse
Girl
Ireland
Freedom
#959
Caitlinn
Morrighan & Caitlinn
Girl
Ireland
Irish
#961
Dannan
Morrighan & Dannan
Girl
Ireland
Little fire
#962
Ciara
Morrighan & Ciara
Girl
Ireland
Dark, black, or black-haired
#966
Caoilinn
Morrighan & Caoilinn
Girl
Ireland
Variant of CAOILFHIONN.
#967
Tierni
Morrighan & Tierni
Girl
Ireland
little land owner, land estate
#992
Shavaun
Morrighan & Shavaun
Girl
Ireland
From the -shawn family of names
#500
Biranna
Morrighan & Biranna
Girl
Ireland
Variant of 'Birn' or 'Birna' which means 'sea' or 'ocean'.
Robann
Morrighan & Robann
Girl
Ireland
fame; bright; radiant
#507
Dublyn
Morrighan & Dublyn
Girl
Ireland
Black pool
Finlea
Morrighan & Finlea
Girl
Ireland
fair-haired hero
Graidys
Morrighan & Graidys
Girl
Ireland
Derived from Gráinne, meaning 'love' or 'grace'.
Cathlina
Morrighan & Cathlina
Girl
Ireland
pure; unsullied
Deirra
Morrighan & Deirra
Girl
Ireland
Sorrowful
Teighan
Morrighan & Teighan
Girl
Ireland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Toltú
Morrighan & Toltú
Girl
Ireland
One who brings peace.
Kathleen
Morrighan & Kathleen
Girl
Ireland
Anglicized form of CAITLÍN.
#540
Deidri
Morrighan & Deidri
Girl
Ireland
Sorrowful, wailing
#542
Breannon
Morrighan & Breannon
Girl
Ireland
descendant of Braonán
#544
Cathlin
Morrighan & Cathlin
Girl
Ireland
pure
#547
Noleen
Morrighan & Noleen
Girl
Ireland
Famous, noble
#547
Dinean
Morrighan & Dinean
Girl
Ireland
The name is derived from the word 'dín', meaning 'fortress'.
#549
Quinnlan
Morrighan & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Cara
Morrighan & Cara
Girl
Ireland
friend
#559
Siohban
Morrighan & Siohban
Girl
Ireland
God is gracious.
#560
Shevaun
Morrighan & Shevaun
Girl
Ireland
Anglicized form of SIOBHÁN.
#561
Ciarrah
Morrighan & Ciarrah
Girl
Ireland
Little dark one
Shivon
Morrighan & Shivon
Girl
Ireland
God is gracious
#569
Neana
Morrighan & Neana
Girl
Ireland
Word derived from the Irish term for 'little girl'.
#582
Ethna
Morrighan & Ethna
Girl
Ireland
little fire
#587
Wileen
Morrighan & Wileen
Girl
Ireland
delicate
#591
Channon
Morrighan & Channon
Unisex
Ireland
little wolf
#595
Keaghan
Morrighan & Keaghan
Unisex
Ireland
Descendant of Caodhán.
Caetlin
Morrighan & Caetlin
Girl
Ireland
Variant of CAITLIN.
Kathlean
Morrighan & Kathlean
Girl
Ireland
pure
#608
Faylin
Morrighan & Faylin
Girl
Ireland
little fairy
Grainne
Morrighan & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
Cona
Morrighan & Cona
Girl
Ireland
Wisdom
#624
Beanna
Morrighan & Beanna
Girl
Ireland
blessed, holy
#626
Abaigeal
Morrighan & Abaigeal
Girl
Ireland
A variant of Abigail, meaning 'father's joy'.
Tierna
Morrighan & Tierna
Girl
Ireland
little land
Caite
Morrighan & Caite
Girl
Ireland
Pure, chaste
Brieona
Morrighan & Brieona
Girl
Ireland
Noble
Caela
Morrighan & Caela
Girl
Ireland
slender, fair or beautiful
Orla
Morrighan & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Dennine
Morrighan & Dennine
Girl
Ireland
little brown one
#650
Erin
Morrighan & Erin
Girl
Ireland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653
Shiobhan
Morrighan & Shiobhan
Girl
Ireland
Derived from the name Siobhán, meaning 'God is gracious'.
#662
Shivonne
Morrighan & Shivonne
Girl
Ireland
God is gracious
#665
Trionna
Morrighan & Trionna
Girl
Ireland
town dweller
Kathleeen
Morrighan & Kathleeen
Girl
Ireland
Irish
#675
Cristin
Morrighan & Cristin
Girl
Ireland
Christian
#685
Iseult
Morrighan & Iseult
Girl
Ireland
contrast, radiant
Fallon
Morrighan & Fallon
Girl
Ireland
From an Irish surname which was derived from Ó Fallamhain meaning "descendant of Fallamhan". The given name Fallamhan meant "leader". It was popularized in the 1980s by a character on the soap opera 'Dynasty'.
#688
Rian
Morrighan & Rian
Unisex
Ireland
little king
Dierdre
Morrighan & Dierdre
Girl
Ireland
sorrow, broken-hearted
#698
Shenan
Morrighan & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Casidhe
Morrighan & Casidhe
Girl
Ireland
pure, chaste
Ellen
Morrighan & Ellen
Girl
Ireland
Light, torch, bright one
#726
Annalís
Morrighan & Annalís
Girl
Ireland
grace, beauty; derived from 'Ana' meaning 'grace' or 'favor'
Kerin
Morrighan & Kerin
Unisex
Ireland
little dark one
#732
Erine
Morrighan & Erine
Girl
Ireland
peace
#735
Nola
Morrighan & Nola
Girl
Ireland
Famous; from the place of the fair; known
#740
Shanny
Morrighan & Shanny
Girl
Ireland
from the old oak tree
#741
Riayn
Morrighan & Riayn
Girl
Ireland
little king
Thada
Morrighan & Thada
Girl
Ireland
Brave
#742
Caitelyn
Morrighan & Caitelyn
Girl
Ireland
Irish
Dorra
Morrighan & Dorra
Girl
Ireland
Sister, friend; Gift
#749
Greidy
Morrighan & Greidy
Girl
Ireland
Noble or majestic
Cailan
Morrighan & Cailan
Unisex
Ireland
slender
Kilie
Morrighan & Kilie
Girl
Ireland
slender, fair
Caitline
Morrighan & Caitline
Girl
Ireland
pure, clear
Keaire
Morrighan & Keaire
Unisex
Ireland
Dark-haired
#760
Corrigan
Morrighan & Corrigan
Unisex
Ireland
Spear
Eibhlin
Morrighan & Eibhlin
Girl
Ireland
desired; longed for
norinne
Morrighan & norinne
Girl
Ireland
light, bright
#763
Rreanna
Morrighan & Rreanna
Girl
Ireland
Little queen
Shaughnessy
Morrighan & Shaughnessy
Girl
Ireland
from the fort of the deer.
Dolline
Morrighan & Dolline
Girl
Ireland
Dark haired
#765
Caera
Morrighan & Caera
Girl
Ireland
dark, black
Cathline
Morrighan & Cathline
Girl
Ireland
Pure
#780
Shioban
Morrighan & Shioban
Girl
Ireland
God is gracious
#781
Seaneen
Morrighan & Seaneen
Girl
Ireland
a variant of Sinead or Jane
#787
Ceira
Morrighan & Ceira
Girl
Ireland
dark-haired
#788
Aibhilin
Morrighan & Aibhilin
Girl
Ireland
Little Eve
Aileen
Morrighan & Aileen
Girl
Ireland
Noble, bright; the radiant one.
#798
Doyla
Morrighan & Doyla
Girl
Ireland
Dark-haired; a descendant of the dark one
#800
Kaitlin
Morrighan & Kaitlin
Girl
Ireland
Pure, clear
Irelan
Morrighan & Irelan
Girl
Ireland
from the land of the Irish
Cathren
Morrighan & Cathren
Girl
Ireland
Pure
#811
Donie
Morrighan & Donie
Girl
Ireland
Dark-haired
#815
Healy
Morrighan & Healy
Girl
Ireland
Descendant of the noble one
Fiana
Morrighan & Fiana
Girl
Ireland
fair, white
Briena
Morrighan & Briena
Girl
Ireland
Strong and virtuous
Cathaline
Morrighan & Cathaline
Girl
Ireland
Pure
#825
CLOWEY
Morrighan & CLOWEY
Girl
Ireland
Little flower
Immogene
Morrighan & Immogene
Girl
Ireland
noble, kind
#830
Kealy
Morrighan & Kealy
Girl
Ireland
Slender
Kierney
Morrighan & Kierney
Girl
Ireland
Descendant of Ciarán
Katheen
Morrighan & Katheen
Girl
Ireland
pure, clear
#835
Biddy
Morrighan & Biddy
Girl
Ireland
Diminutive of BRIDGET.
#839
Dineen
Morrighan & Dineen
Girl
Ireland
descendant of Dineen, meaning 'little black one' or 'dark.'
#840
Benet
Morrighan & Benet
Unisex
Ireland
blessed; well-born
Conna
Morrighan & Conna
Girl
Ireland
Woman; strong
#848
Farran
Morrighan & Farran
Girl
Ireland
From an English surname which was derived from Old French ferrant meaning "iron grey".
#856
Shelagh
Morrighan & Shelagh
Girl
Ireland
From the islet by the river
#857
Aishling
Morrighan & Aishling
Girl
Ireland
dream, vision; poetic vision
#861
Neasa
Morrighan & Neasa
Girl
Ireland
Meaning uncertain. In Irish legend she was the mother of Conchobhar, king of Ulster.
Catlyn
Morrighan & Catlyn
Girl
Ireland
Irish
Aislinn
Morrighan & Aislinn
Girl
Ireland
dream, vision
Shaelin
Morrighan & Shaelin
Girl
Ireland
Slender.
Korri
Morrighan & Korri
Girl
Ireland
from the hollow
#885
Eibhleann
Morrighan & Eibhleann
Girl
Ireland
radiant, beautiful spirit
KIEVA
Morrighan & KIEVA
Girl
Ireland
gentle; beautiful
#886
Eithne
Morrighan & Eithne
Girl
Ireland
kernel, grain, or little fire
Briona
Morrighan & Briona
Girl
Ireland
High, noble
Eilise
Morrighan & Eilise
Girl
Ireland
God is my oath
Lierin
Morrighan & Lierin
Girl
Ireland
Lyric; a form of song
#904
Breonah
Morrighan & Breonah
Girl
Ireland
A strong woman
Catilin
Morrighan & Catilin
Girl
Ireland
pure
#931
Arinn
Morrighan & Arinn
Girl
Ireland
A variant of the name 'Erin', which refers to 'Ireland'.
#933
Aeleen
Morrighan & Aeleen
Girl
Ireland
Bright, shining light
Kerrin
Morrighan & Kerrin
Girl
Ireland
descendant of Ciardha; dark
#943
Falan
Morrighan & Falan
Girl
Ireland
little bird
#944
Shanade
Morrighan & Shanade
Girl
Ireland
a combination of 'shana' (old) and 'de' (of)
#946
Kaegan
Morrighan & Kaegan
Unisex
Ireland
descendant of the fiery one
Bridey
Morrighan & Bridey
Girl
Ireland
strong, exalted
#953
Shanne
Morrighan & Shanne
Unisex
Ireland
The Goddess of the Moon
#954
Shaleigh
Morrighan & Shaleigh
Girl
Ireland
Irish
Shauna
Morrighan & Shauna
Girl
Ireland
God is gracious
#962
Donnamarie
Morrighan & Donnamarie
Girl
Ireland
noble woman
#963
Ceara
Morrighan & Ceara
Girl
Ireland
dark, black
#974
Katlin
Morrighan & Katlin
Girl
Ireland
pure; derived from Katherine
Keeghan
Morrighan & Keeghan
Unisex
Ireland
Descendant of Caodhgan
Biddie
Morrighan & Biddie
Girl
Ireland
exalted one
#984
Clare
Morrighan & Clare
Girl
Ireland
Medieval English form of CLARA. This is also the name of an Irish county, which was originally named for the Norman invader Richard de Clare (known as Strongbow), whose surname was derived from the name of an English riv…
#984
Bridgitte
Morrighan & Bridgitte
Girl
Ireland
Exalted one.
#985
Keri
Morrighan & Keri
Girl
Ireland
little dark one
#986
Kiare
Morrighan & Kiare
Unisex
Ireland
dark-haired
Kiva
Morrighan & Kiva
Girl
Ireland
Hollow or a type of traditional stone house
#994
Shay
Morrighan & Shay
Unisex
Ireland
admirable, hawk
#999