Best Sibling Names for Finnigan

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

200 options200 girl29 boy
These sibling names share Finnigan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Finnigan & Nora
Girl
Ireland
honor
#24
Riley
Finnigan & 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
Finnigan & Maeve
Girl
Ireland
Intoxicating.
#73
Quinn
Finnigan & Quinn
Girl
Ireland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86
Sloane
Finnigan & Sloane
Girl
Ireland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151
Brianna
Finnigan & Brianna
Girl
Ireland
Variant of BRIANA.
#152
Reagan
Finnigan & Reagan
Girl
Ireland
Descendant of Riagán
#168
Delaney
Finnigan & Delaney
Girl
Ireland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233
Rory
Finnigan & Rory
Unisex
Ireland
red king
#242
Teagan
Finnigan & Teagan
Unisex
Ireland
Attractive, beautiful
#309
McKenna
Finnigan & McKenna
Girl
Ireland
descendant of the headstrong one
#326
Callahan
Finnigan & Callahan
Unisex
Ireland
little bright-headed
#460
Cassidy
Finnigan & Cassidy
Girl
Ireland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496
Murphy
Finnigan & Murphy
Unisex
Ireland
Sea warrior
#519
Gráinne
Finnigan & Gráinne
Girl
Ireland
grain, love
#533
Blaney
Finnigan & Blaney
Unisex
Ireland
daughter of the river
#541
Kieley
Finnigan & Kieley
Girl
Ireland
slender, beautiful
#547
Rielley
Finnigan & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Kerlin
Finnigan & Kerlin
Girl
Ireland
Little dark one.
#586
Ailse
Finnigan & Ailse
Girl
Ireland
Noble
#597
Aylish
Finnigan & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Kayleigh
Finnigan & 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
Cailin
Finnigan & Cailin
Girl
Ireland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642
Bronagh
Finnigan & Bronagh
Girl
Ireland
sorrowful, sad
#646
Sheriden
Finnigan & Sheriden
Girl
Ireland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671
Clover
Finnigan & Clover
Girl
Ireland
A flowering plant that symbolizes good luck.
#672
Corrah
Finnigan & Corrah
Girl
Ireland
Heart or a beloved
#682
Sloan
Finnigan & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Finnigan & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Eaden
Finnigan & Eaden
Unisex
Ireland
little fire
#706
Muireann
Finnigan & Muireann
Girl
Ireland
Sea White
#707
Kiley
Finnigan & Kiley
Girl
Ireland
Variant of KYLIE.
#709
Rianah
Finnigan & Rianah
Girl
Ireland
little king; queen
#729
Keavy
Finnigan & Keavy
Girl
Ireland
Anglicized form of CAOIMHE.
#730
Shaylin
Finnigan & Shaylin
Girl
Ireland
From the fairy palace.; A variant of the name Shailene.
#731
Kahlen
Finnigan & Kahlen
Unisex
Ireland
Pure, slender
#745
Naileen
Finnigan & Naileen
Girl
Ireland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751
Rheann
Finnigan & Rheann
Girl
Ireland
Great queen or goddess
#768
Kelty
Finnigan & Kelty
Girl
Ireland
from the narrow wood; dweller near the woods
#793
Bhrianna
Finnigan & Bhrianna
Girl
Ireland
exalted; noble
#796
Caragan
Finnigan & Caragan
Girl
Ireland
little heart
#801
Ashlyn
Finnigan & Ashlyn
Girl
Ireland
Dream; vision
#831
Callan
Finnigan & Callan
Unisex
Ireland
Rocky place
#339
Eanna
Finnigan & Eanna
Girl
Ireland
the divine, the holy
#856
Keating
Finnigan & Keating
Unisex
Ireland
descendant of Caointeach; little fire
#861
Seonna
Finnigan & Seonna
Girl
Ireland
God is gracious
#869
Kieren
Finnigan & Kieren
Unisex
Ireland
Little dark one
#882
Eava
Finnigan & Eava
Girl
Ireland
beautiful, radiant
#884
Macalla
Finnigan & Macalla
Girl
Ireland
a place of abundance
#916
Ayleen
Finnigan & Ayleen
Girl
Ireland
bright, shining light; pure, innocent
#917
Kiera
Finnigan & Kiera
Girl
Ireland
little dark one
#919
Aelan
Finnigan & Aelan
Girl
Ireland
noble or serene
#921
Dellaney
Finnigan & Dellaney
Girl
Ireland
from the river valley
#933
Eillie
Finnigan & Eillie
Girl
Ireland
Bringer of light
#956
Kaitin
Finnigan & Kaitin
Girl
Ireland
Irish
#957
Saoirse
Finnigan & Saoirse
Girl
Ireland
Freedom
#959
Caitlinn
Finnigan & Caitlinn
Girl
Ireland
Irish
#961
Dannan
Finnigan & Dannan
Girl
Ireland
Little fire
#962
Ciara
Finnigan & Ciara
Girl
Ireland
Dark, black, or black-haired
#966
Caoilinn
Finnigan & Caoilinn
Girl
Ireland
Variant of CAOILFHIONN.
#967
Briana
Finnigan & 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
Morrighan
Finnigan & Morrighan
Girl
Ireland
great queen
#980
Tierni
Finnigan & Tierni
Girl
Ireland
little land owner, land estate
#992
Shavaun
Finnigan & Shavaun
Girl
Ireland
From the -shawn family of names
#500
Meada
Finnigan & Meada
Girl
Ireland
a strong one; a warrior
#504
Robann
Finnigan & Robann
Girl
Ireland
fame; bright; radiant
#507
Dublyn
Finnigan & Dublyn
Girl
Ireland
Black pool
Michealene
Finnigan & Michealene
Girl
Ireland
Who is like God?
#516
Graidys
Finnigan & Graidys
Girl
Ireland
Derived from Gráinne, meaning 'love' or 'grace'.
Cathlina
Finnigan & Cathlina
Girl
Ireland
pure; unsullied
Deirra
Finnigan & Deirra
Girl
Ireland
Sorrowful
Teighan
Finnigan & Teighan
Girl
Ireland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Toltú
Finnigan & Toltú
Girl
Ireland
One who brings peace.
Correena
Finnigan & Correena
Girl
Ireland
maiden
#539
Kathleen
Finnigan & Kathleen
Girl
Ireland
Anglicized form of CAITLÍN.
#540
Deidri
Finnigan & Deidri
Girl
Ireland
Sorrowful, wailing
#542
Mainhia
Finnigan & Mainhia
Girl
Ireland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543
Breannon
Finnigan & Breannon
Girl
Ireland
descendant of Braonán
#544
Cathlin
Finnigan & Cathlin
Girl
Ireland
pure
#547
Noleen
Finnigan & Noleen
Girl
Ireland
Famous, noble
#547
Dinean
Finnigan & Dinean
Girl
Ireland
The name is derived from the word 'dín', meaning 'fortress'.
#549
Quinnlan
Finnigan & Quinnlan
Unisex
Ireland
descendant of Caoinlean
Cara
Finnigan & Cara
Girl
Ireland
friend
#559
Siohban
Finnigan & Siohban
Girl
Ireland
God is gracious.
#560
Shevaun
Finnigan & Shevaun
Girl
Ireland
Anglicized form of SIOBHÁN.
#561
Ciarrah
Finnigan & Ciarrah
Girl
Ireland
Little dark one
Shivon
Finnigan & Shivon
Girl
Ireland
God is gracious
#569
Meaghann
Finnigan & Meaghann
Girl
Ireland
pearl
#579
Neana
Finnigan & Neana
Girl
Ireland
Word derived from the Irish term for 'little girl'.
#582
Ethna
Finnigan & Ethna
Girl
Ireland
little fire
#587
Wileen
Finnigan & Wileen
Girl
Ireland
delicate
#591
Kevina
Finnigan & Kevina
Girl
Ireland
Gentle, beautiful; Crowned with beauty
#594
Channon
Finnigan & Channon
Unisex
Ireland
little wolf
#595
Keaghan
Finnigan & Keaghan
Unisex
Ireland
Descendant of Caodhán.
Caetlin
Finnigan & Caetlin
Girl
Ireland
Variant of CAITLIN.
Kathlean
Finnigan & Kathlean
Girl
Ireland
pure
#608
Grainne
Finnigan & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
Cona
Finnigan & Cona
Girl
Ireland
Wisdom
#624
Beanna
Finnigan & Beanna
Girl
Ireland
blessed, holy
#626
Shealan
Finnigan & Shealan
Girl
Ireland
from the fairy palace; blessed by good fortune
#634
Abaigeal
Finnigan & Abaigeal
Girl
Ireland
A variant of Abigail, meaning 'father's joy'.
Tierna
Finnigan & Tierna
Girl
Ireland
little land
Caite
Finnigan & Caite
Girl
Ireland
Pure, chaste
Orla
Finnigan & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Dennine
Finnigan & Dennine
Girl
Ireland
little brown one
#650
Erin
Finnigan & Erin
Girl
Ireland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653
Shiobhan
Finnigan & Shiobhan
Girl
Ireland
Derived from the name Siobhán, meaning 'God is gracious'.
#662
Caitlyne
Finnigan & Caitlyne
Girl
Ireland
pure
#665
Shivonne
Finnigan & Shivonne
Girl
Ireland
God is gracious
#665
Marcail
Finnigan & Marcail
Girl
Ireland
sword
Murtha
Finnigan & Murtha
Unisex
Ireland
sea warrior
#672
Kathleeen
Finnigan & Kathleeen
Girl
Ireland
Irish
#675
Cristin
Finnigan & Cristin
Girl
Ireland
Christian
#685
Iseult
Finnigan & Iseult
Girl
Ireland
contrast, radiant
Maeghan
Finnigan & Maeghan
Girl
Ireland
Variant of MEGAN.
#685
Rian
Finnigan & Rian
Unisex
Ireland
little king
Mackenna
Finnigan & Mackenna
Girl
Ireland
son of the hero
Mariellen
Finnigan & Mariellen
Girl
Ireland
sea of bitterness
#697
Dierdre
Finnigan & Dierdre
Girl
Ireland
sorrow, broken-hearted
#698
Shenan
Finnigan & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Ellen
Finnigan & Ellen
Girl
Ireland
Light, torch, bright one
#726
Annalís
Finnigan & Annalís
Girl
Ireland
grace, beauty; derived from 'Ana' meaning 'grace' or 'favor'
Kerin
Finnigan & Kerin
Unisex
Ireland
little dark one
#732
Erine
Finnigan & Erine
Girl
Ireland
peace
#735
Nola
Finnigan & Nola
Girl
Ireland
Famous; from the place of the fair; known
#740
Tierney
Finnigan & Tierney
Girl
Ireland
lord / landowner
#740
Shanny
Finnigan & Shanny
Girl
Ireland
from the old oak tree
#741
Riayn
Finnigan & Riayn
Girl
Ireland
little king
Thada
Finnigan & Thada
Girl
Ireland
Brave
#742
Meagan
Finnigan & Meagan
Girl
Ireland
Pearl
#747
Caitelyn
Finnigan & Caitelyn
Girl
Ireland
Irish
Dorra
Finnigan & Dorra
Girl
Ireland
Sister, friend; Gift
#749
Greidy
Finnigan & Greidy
Girl
Ireland
Noble or majestic
Cailan
Finnigan & Cailan
Unisex
Ireland
slender
Kilie
Finnigan & Kilie
Girl
Ireland
slender, fair
Caitline
Finnigan & Caitline
Girl
Ireland
pure, clear
Keaire
Finnigan & Keaire
Unisex
Ireland
Dark-haired
#760
Corrigan
Finnigan & Corrigan
Unisex
Ireland
Spear
Eibhlin
Finnigan & Eibhlin
Girl
Ireland
desired; longed for
norinne
Finnigan & norinne
Girl
Ireland
light, bright
#763
Rreanna
Finnigan & Rreanna
Girl
Ireland
Little queen
Shaughnessy
Finnigan & Shaughnessy
Girl
Ireland
from the fort of the deer.
Dolline
Finnigan & Dolline
Girl
Ireland
Dark haired
#765
Caera
Finnigan & Caera
Girl
Ireland
dark, black
Maireli
Finnigan & Maireli
Girl
Ireland
Bitter
Cathline
Finnigan & Cathline
Girl
Ireland
Pure
#780
Mayher
Finnigan & Mayher
Girl
Ireland
derived from the word 'maith,' meaning good or virtuous
Shioban
Finnigan & Shioban
Girl
Ireland
God is gracious
#781
Seaneen
Finnigan & Seaneen
Girl
Ireland
a variant of Sinead or Jane
#787
Ceira
Finnigan & Ceira
Girl
Ireland
dark-haired
#788
Aibhilin
Finnigan & Aibhilin
Girl
Ireland
Little Eve
Aileen
Finnigan & Aileen
Girl
Ireland
Noble, bright; the radiant one.
#798
Doyla
Finnigan & Doyla
Girl
Ireland
Dark-haired; a descendant of the dark one
#800
Irelan
Finnigan & Irelan
Girl
Ireland
from the land of the Irish
Cathren
Finnigan & Cathren
Girl
Ireland
Pure
#811
Donie
Finnigan & Donie
Girl
Ireland
Dark-haired
#815
Cathaline
Finnigan & Cathaline
Girl
Ireland
Pure
#825
CLOWEY
Finnigan & CLOWEY
Girl
Ireland
Little flower
Immogene
Finnigan & Immogene
Girl
Ireland
noble, kind
#830
Kealy
Finnigan & Kealy
Girl
Ireland
Slender
Katheen
Finnigan & Katheen
Girl
Ireland
pure, clear
#835
Biddy
Finnigan & Biddy
Girl
Ireland
Diminutive of BRIDGET.
#839
Dineen
Finnigan & Dineen
Girl
Ireland
descendant of Dineen, meaning 'little black one' or 'dark.'
#840
Cassady
Finnigan & Cassady
Girl
Ireland
Descendant of the warriors; the brave one.
#844
Benet
Finnigan & Benet
Unisex
Ireland
blessed; well-born
Conna
Finnigan & Conna
Girl
Ireland
Woman; strong
#848
Shelagh
Finnigan & Shelagh
Girl
Ireland
From the islet by the river
#857
Aishling
Finnigan & Aishling
Girl
Ireland
dream, vision; poetic vision
#861
Kearney
Finnigan & Kearney
Unisex
Ireland
Descendant of Ciarán
#865
Neasa
Finnigan & Neasa
Girl
Ireland
Meaning uncertain. In Irish legend she was the mother of Conchobhar, king of Ulster.
Catlyn
Finnigan & Catlyn
Girl
Ireland
Irish
Aislinn
Finnigan & Aislinn
Girl
Ireland
dream, vision
Michaleen
Finnigan & Michaleen
Girl
Ireland
A form of the name Michael, meaning 'who is like God?'
#879
Shaelin
Finnigan & Shaelin
Girl
Ireland
Slender.
Korri
Finnigan & Korri
Girl
Ireland
from the hollow
#885
Eibhleann
Finnigan & Eibhleann
Girl
Ireland
radiant, beautiful spirit
KIEVA
Finnigan & KIEVA
Girl
Ireland
gentle; beautiful
#886
Eithne
Finnigan & Eithne
Girl
Ireland
kernel, grain, or little fire
Eilise
Finnigan & Eilise
Girl
Ireland
God is my oath
Lierin
Finnigan & Lierin
Girl
Ireland
Lyric; a form of song
#904
Breonah
Finnigan & Breonah
Girl
Ireland
A strong woman
Catilin
Finnigan & Catilin
Girl
Ireland
pure
#931
Arinn
Finnigan & Arinn
Girl
Ireland
A variant of the name 'Erin', which refers to 'Ireland'.
#933
Aeleen
Finnigan & Aeleen
Girl
Ireland
Bright, shining light
Kerrin
Finnigan & Kerrin
Girl
Ireland
descendant of Ciardha; dark
#943
Mairenn
Finnigan & Mairenn
Girl
Ireland
Of the sea
Shanade
Finnigan & Shanade
Girl
Ireland
a combination of 'shana' (old) and 'de' (of)
#946
Marrin
Finnigan & Marrin
Unisex
Ireland
sea circle
Kaegan
Finnigan & Kaegan
Unisex
Ireland
descendant of the fiery one
Bridey
Finnigan & Bridey
Girl
Ireland
strong, exalted
#953
Shanne
Finnigan & Shanne
Unisex
Ireland
The Goddess of the Moon
#954
Shaleigh
Finnigan & Shaleigh
Girl
Ireland
Irish
Shauna
Finnigan & Shauna
Girl
Ireland
God is gracious
#962
Donnamarie
Finnigan & Donnamarie
Girl
Ireland
noble woman
#963
Ceara
Finnigan & Ceara
Girl
Ireland
dark, black
#974
Keeghan
Finnigan & Keeghan
Unisex
Ireland
Descendant of Caodhgan
Biddie
Finnigan & Biddie
Girl
Ireland
exalted one
#984
Clare
Finnigan & 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
Finnigan & Bridgitte
Girl
Ireland
Exalted one.
#985
Keri
Finnigan & Keri
Girl
Ireland
little dark one
#986