Best Sibling Names for Keaghan

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

200 options200 girl21 boy
These sibling names share Keaghan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Keaghan & Nora
Girl
Ireland
honor
#24
Riley
Keaghan & 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
Maeve
Keaghan & Maeve
Girl
Ireland
Intoxicating.
#73
Quinn
Keaghan & Quinn
Girl
Ireland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86
Sloane
Keaghan & Sloane
Girl
Ireland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151
Brianna
Keaghan & Brianna
Girl
Ireland
Variant of BRIANA.
#152
Reagan
Keaghan & Reagan
Girl
Ireland
Descendant of Riagán
#168
Delaney
Keaghan & Delaney
Girl
Ireland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233
Rory
Keaghan & Rory
Unisex
Ireland
red king
#242
Teagan
Keaghan & Teagan
Unisex
Ireland
Attractive, beautiful
#309
McKenna
Keaghan & McKenna
Girl
Ireland
descendant of the headstrong one
#326
Callan
Keaghan & Callan
Unisex
Ireland
Rocky place
#339
Callahan
Keaghan & Callahan
Unisex
Ireland
little bright-headed
#460
Briana
Keaghan & 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
Keaghan & Cassidy
Girl
Ireland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496
Murphy
Keaghan & Murphy
Unisex
Ireland
Sea warrior
#519
Gráinne
Keaghan & Gráinne
Girl
Ireland
grain, love
#533
Fionnula
Keaghan & Fionnula
Girl
Ireland
White shoulder
#538
Correena
Keaghan & Correena
Girl
Ireland
maiden
#539
Blaney
Keaghan & Blaney
Unisex
Ireland
daughter of the river
#541
Mainhia
Keaghan & Mainhia
Girl
Ireland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543
Rielley
Keaghan & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Meaghann
Keaghan & Meaghann
Girl
Ireland
pearl
#579
Ailse
Keaghan & Ailse
Girl
Ireland
Noble
#597
Aylish
Keaghan & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Grainne
Keaghan & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
Shealan
Keaghan & Shealan
Girl
Ireland
from the fairy palace; blessed by good fortune
#634
Cailin
Keaghan & Cailin
Girl
Ireland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642
Bronagh
Keaghan & Bronagh
Girl
Ireland
sorrowful, sad
#646
Caitlyne
Keaghan & Caitlyne
Girl
Ireland
pure
#665
Sheriden
Keaghan & Sheriden
Girl
Ireland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671
Clover
Keaghan & Clover
Girl
Ireland
A flowering plant that symbolizes good luck.
#672
Corrah
Keaghan & Corrah
Girl
Ireland
Heart or a beloved
#682
Maeghan
Keaghan & Maeghan
Girl
Ireland
Variant of MEGAN.
#685
Sloan
Keaghan & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Keaghan & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Eaden
Keaghan & Eaden
Unisex
Ireland
little fire
#706
Muireann
Keaghan & Muireann
Girl
Ireland
Sea White
#707
Rianah
Keaghan & Rianah
Girl
Ireland
little king; queen
#729
Shaylin
Keaghan & Shaylin
Girl
Ireland
From the fairy palace.; A variant of the name Shailene.
#731
Tierney
Keaghan & Tierney
Girl
Ireland
lord / landowner
#740
Shanny
Keaghan & Shanny
Girl
Ireland
from the old oak tree
#741
Meagan
Keaghan & Meagan
Girl
Ireland
Pearl
#747
Naileen
Keaghan & Naileen
Girl
Ireland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751
Rheann
Keaghan & Rheann
Girl
Ireland
Great queen or goddess
#768
Ceira
Keaghan & Ceira
Girl
Ireland
dark-haired
#788
Bhrianna
Keaghan & Bhrianna
Girl
Ireland
exalted; noble
#796
Caragan
Keaghan & Caragan
Girl
Ireland
little heart
#801
Ashlyn
Keaghan & Ashlyn
Girl
Ireland
Dream; vision
#831
Cassady
Keaghan & Cassady
Girl
Ireland
Descendant of the warriors; the brave one.
#844
Eanna
Keaghan & Eanna
Girl
Ireland
the divine, the holy
#856
Aishling
Keaghan & Aishling
Girl
Ireland
dream, vision; poetic vision
#861
Seonna
Keaghan & Seonna
Girl
Ireland
God is gracious
#869
Eava
Keaghan & Eava
Girl
Ireland
beautiful, radiant
#884
Lierin
Keaghan & Lierin
Girl
Ireland
Lyric; a form of song
#904
Macalla
Keaghan & Macalla
Girl
Ireland
a place of abundance
#916
Ayleen
Keaghan & Ayleen
Girl
Ireland
bright, shining light; pure, innocent
#917
Aelan
Keaghan & Aelan
Girl
Ireland
noble or serene
#921
Catilin
Keaghan & Catilin
Girl
Ireland
pure
#931
Dellaney
Keaghan & Dellaney
Girl
Ireland
from the river valley
#933
Shanade
Keaghan & Shanade
Girl
Ireland
a combination of 'shana' (old) and 'de' (of)
#946
Eillie
Keaghan & Eillie
Girl
Ireland
Bringer of light
#956
Saoirse
Keaghan & Saoirse
Girl
Ireland
Freedom
#959
Caitlinn
Keaghan & Caitlinn
Girl
Ireland
Irish
#961
Dannan
Keaghan & Dannan
Girl
Ireland
Little fire
#962
Ciara
Keaghan & Ciara
Girl
Ireland
Dark, black, or black-haired
#966
Caoilinn
Keaghan & Caoilinn
Girl
Ireland
Variant of CAOILFHIONN.
#967
Ceara
Keaghan & Ceara
Girl
Ireland
dark, black
#974
Morrighan
Keaghan & Morrighan
Girl
Ireland
great queen
#980
Tierni
Keaghan & Tierni
Girl
Ireland
little land owner, land estate
#992
Shavaun
Keaghan & Shavaun
Girl
Ireland
From the -shawn family of names
#500
Biranna
Keaghan & Biranna
Girl
Ireland
Variant of 'Birn' or 'Birna' which means 'sea' or 'ocean'.
Meada
Keaghan & Meada
Girl
Ireland
a strong one; a warrior
#504
Robann
Keaghan & Robann
Girl
Ireland
fame; bright; radiant
#507
Dublyn
Keaghan & Dublyn
Girl
Ireland
Black pool
Finlea
Keaghan & Finlea
Girl
Ireland
fair-haired hero
Michealene
Keaghan & Michealene
Girl
Ireland
Who is like God?
#516
Graidys
Keaghan & Graidys
Girl
Ireland
Derived from Gráinne, meaning 'love' or 'grace'.
Cathlina
Keaghan & Cathlina
Girl
Ireland
pure; unsullied
Maigan
Keaghan & Maigan
Girl
Ireland
A variant of Megan, meaning 'little pearl'.
Deirra
Keaghan & Deirra
Girl
Ireland
Sorrowful
Teighan
Keaghan & Teighan
Girl
Ireland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Toltú
Keaghan & Toltú
Girl
Ireland
One who brings peace.
Catelin
Keaghan & Catelin
Girl
Ireland
pure
Deidri
Keaghan & Deidri
Girl
Ireland
Sorrowful, wailing
#542
Breannon
Keaghan & Breannon
Girl
Ireland
descendant of Braonán
#544
Cathlin
Keaghan & Cathlin
Girl
Ireland
pure
#547
Noleen
Keaghan & Noleen
Girl
Ireland
Famous, noble
#547
Dinean
Keaghan & Dinean
Girl
Ireland
The name is derived from the word 'dín', meaning 'fortress'.
#549
Devann
Keaghan & Devann
Girl
Ireland
Irish
Quinnlan
Keaghan & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Cara
Keaghan & Cara
Girl
Ireland
friend
#559
Siohban
Keaghan & Siohban
Girl
Ireland
God is gracious.
#560
Shevaun
Keaghan & Shevaun
Girl
Ireland
Anglicized form of SIOBHÁN.
#561
Ciarrah
Keaghan & Ciarrah
Girl
Ireland
Little dark one
Shivon
Keaghan & Shivon
Girl
Ireland
God is gracious
#569
Neana
Keaghan & Neana
Girl
Ireland
Word derived from the Irish term for 'little girl'.
#582
Ethna
Keaghan & Ethna
Girl
Ireland
little fire
#587
Wileen
Keaghan & Wileen
Girl
Ireland
delicate
#591
Channon
Keaghan & Channon
Unisex
Ireland
little wolf
#595
Caetlin
Keaghan & Caetlin
Girl
Ireland
Variant of CAITLIN.
Faylin
Keaghan & Faylin
Girl
Ireland
little fairy
Cona
Keaghan & Cona
Girl
Ireland
Wisdom
#624
Beanna
Keaghan & Beanna
Girl
Ireland
blessed, holy
#626
Abaigeal
Keaghan & Abaigeal
Girl
Ireland
A variant of Abigail, meaning 'father's joy'.
Tierna
Keaghan & Tierna
Girl
Ireland
little land
Caite
Keaghan & Caite
Girl
Ireland
Pure, chaste
Brieona
Keaghan & Brieona
Girl
Ireland
Noble
Caela
Keaghan & Caela
Girl
Ireland
slender, fair or beautiful
Orla
Keaghan & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Dennine
Keaghan & Dennine
Girl
Ireland
little brown one
#650
Erin
Keaghan & Erin
Girl
Ireland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653
Caitlin
Keaghan & Caitlin
Girl
Ireland
Anglicized form of CAITLÍN.
Shiobhan
Keaghan & Shiobhan
Girl
Ireland
Derived from the name Siobhán, meaning 'God is gracious'.
#662
Shivonne
Keaghan & Shivonne
Girl
Ireland
God is gracious
#665
Marcail
Keaghan & Marcail
Girl
Ireland
sword
Murtha
Keaghan & Murtha
Unisex
Ireland
sea warrior
#672
Trionna
Keaghan & Trionna
Girl
Ireland
town dweller
Cristin
Keaghan & Cristin
Girl
Ireland
Christian
#685
Iseult
Keaghan & Iseult
Girl
Ireland
contrast, radiant
Fallon
Keaghan & 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
Keaghan & Rian
Unisex
Ireland
little king
Mackenna
Keaghan & Mackenna
Girl
Ireland
son of the hero
Mariellen
Keaghan & Mariellen
Girl
Ireland
sea of bitterness
#697
Dierdre
Keaghan & Dierdre
Girl
Ireland
sorrow, broken-hearted
#698
Shenan
Keaghan & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Casidhe
Keaghan & Casidhe
Girl
Ireland
pure, chaste
Ellen
Keaghan & Ellen
Girl
Ireland
Light, torch, bright one
#726
Annalís
Keaghan & Annalís
Girl
Ireland
grace, beauty; derived from 'Ana' meaning 'grace' or 'favor'
Erine
Keaghan & Erine
Girl
Ireland
peace
#735
Nola
Keaghan & Nola
Girl
Ireland
Famous; from the place of the fair; known
#740
Riayn
Keaghan & Riayn
Girl
Ireland
little king
Thada
Keaghan & Thada
Girl
Ireland
Brave
#742
Caitelyn
Keaghan & Caitelyn
Girl
Ireland
Irish
Dorra
Keaghan & Dorra
Girl
Ireland
Sister, friend; Gift
#749
Cearah
Keaghan & Cearah
Girl
Ireland
bright, radiant
Greidy
Keaghan & Greidy
Girl
Ireland
Noble or majestic
Cailan
Keaghan & Cailan
Unisex
Ireland
slender
Caitline
Keaghan & Caitline
Girl
Ireland
pure, clear
Corrigan
Keaghan & Corrigan
Unisex
Ireland
Spear
Eibhlin
Keaghan & Eibhlin
Girl
Ireland
desired; longed for
norinne
Keaghan & norinne
Girl
Ireland
light, bright
#763
Rreanna
Keaghan & Rreanna
Girl
Ireland
Little queen
Shaughnessy
Keaghan & Shaughnessy
Girl
Ireland
from the fort of the deer.
Dolline
Keaghan & Dolline
Girl
Ireland
Dark haired
#765
Caera
Keaghan & Caera
Girl
Ireland
dark, black
Maireli
Keaghan & Maireli
Girl
Ireland
Bitter
Cathline
Keaghan & Cathline
Girl
Ireland
Pure
#780
Mayher
Keaghan & Mayher
Girl
Ireland
derived from the word 'maith,' meaning good or virtuous
Shioban
Keaghan & Shioban
Girl
Ireland
God is gracious
#781
Seaneen
Keaghan & Seaneen
Girl
Ireland
a variant of Sinead or Jane
#787
Aibhilin
Keaghan & Aibhilin
Girl
Ireland
Little Eve
Aileen
Keaghan & Aileen
Girl
Ireland
Noble, bright; the radiant one.
#798
Doyla
Keaghan & Doyla
Girl
Ireland
Dark-haired; a descendant of the dark one
#800
Irelan
Keaghan & Irelan
Girl
Ireland
from the land of the Irish
Cathren
Keaghan & Cathren
Girl
Ireland
Pure
#811
Donie
Keaghan & Donie
Girl
Ireland
Dark-haired
#815
Healy
Keaghan & Healy
Girl
Ireland
Descendant of the noble one
Fiana
Keaghan & Fiana
Girl
Ireland
fair, white
Briena
Keaghan & Briena
Girl
Ireland
Strong and virtuous
Cathaline
Keaghan & Cathaline
Girl
Ireland
Pure
#825
CLOWEY
Keaghan & CLOWEY
Girl
Ireland
Little flower
Immogene
Keaghan & Immogene
Girl
Ireland
noble, kind
#830
Biddy
Keaghan & Biddy
Girl
Ireland
Diminutive of BRIDGET.
#839
Dineen
Keaghan & Dineen
Girl
Ireland
descendant of Dineen, meaning 'little black one' or 'dark.'
#840
Cahlin
Keaghan & Cahlin
Girl
Ireland
A powerful girl
Benet
Keaghan & Benet
Unisex
Ireland
blessed; well-born
Caitria
Keaghan & Caitria
Girl
Ireland
Gaelic
Conna
Keaghan & Conna
Girl
Ireland
Woman; strong
#848
Farran
Keaghan & Farran
Girl
Ireland
From an English surname which was derived from Old French ferrant meaning "iron grey".
#856
Shelagh
Keaghan & Shelagh
Girl
Ireland
From the islet by the river
#857
Neasa
Keaghan & Neasa
Girl
Ireland
Meaning uncertain. In Irish legend she was the mother of Conchobhar, king of Ulster.
Catlyn
Keaghan & Catlyn
Girl
Ireland
Irish
Aislinn
Keaghan & Aislinn
Girl
Ireland
dream, vision
Michaleen
Keaghan & Michaleen
Girl
Ireland
A form of the name Michael, meaning 'who is like God?'
#879
Shaelin
Keaghan & Shaelin
Girl
Ireland
Slender.
Eibhleann
Keaghan & Eibhleann
Girl
Ireland
radiant, beautiful spirit
Eithne
Keaghan & Eithne
Girl
Ireland
kernel, grain, or little fire
Briona
Keaghan & Briona
Girl
Ireland
High, noble
Eilise
Keaghan & Eilise
Girl
Ireland
God is my oath
Teirney
Keaghan & Teirney
Girl
Ireland
derived from the Irish surname O'Teairnfhiodh
Shinead
Keaghan & Shinead
Girl
Ireland
sight, with a beauty that is radiant
Catlin
Keaghan & Catlin
Unisex
Ireland
pure
Maigon
Keaghan & Maigon
Girl
Ireland
Gaelic
Breonah
Keaghan & Breonah
Girl
Ireland
A strong woman
Arinn
Keaghan & Arinn
Girl
Ireland
A variant of the name 'Erin', which refers to 'Ireland'.
#933
Sinea
Keaghan & Sinea
Girl
Ireland
An unimaginative and common person's name
Aeleen
Keaghan & Aeleen
Girl
Ireland
Bright, shining light
Falan
Keaghan & Falan
Girl
Ireland
little bird
#944
Mairenn
Keaghan & Mairenn
Girl
Ireland
Of the sea
Marrin
Keaghan & Marrin
Unisex
Ireland
sea circle
Bridey
Keaghan & Bridey
Girl
Ireland
strong, exalted
#953
Shanne
Keaghan & Shanne
Unisex
Ireland
The Goddess of the Moon
#954
Shaleigh
Keaghan & Shaleigh
Girl
Ireland
Irish
Shauna
Keaghan & Shauna
Girl
Ireland
God is gracious
#962
Donnamarie
Keaghan & Donnamarie
Girl
Ireland
noble woman
#963
Caileen
Keaghan & Caileen
Girl
Ireland
Irish
Biddie
Keaghan & Biddie
Girl
Ireland
exalted one
#984
Clare
Keaghan & 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
Keaghan & Bridgitte
Girl
Ireland
Exalted one.
#985