Best Sibling Names for Fidelas

Names chosen to complement Fidelas — matching origin (Irish), era, and style.

200 options117 girl128 boy
These sibling names share Fidelas's Irish roots or similar popularity era, and start with a different letter to avoid alliteration.
Liam
Fidelas & Liam
Boy
Irish
resolute protector
#1
Aiden
Fidelas & Aiden
Boy
Irish
little fire
#40
Rowan
Fidelas & Rowan
Unisex
Irish
Gaelic
#76
Kiara
Fidelas & Kiara
Girl
Irish
little, dark one
#230
Killian
Fidelas & Killian
Boy
Irish
Warrior
#367
Alanna
Fidelas & Alanna
Girl
Irish
Beautiful
#456
Kyran
Fidelas & Kyran
Boy
Irish
Little and dark.
#508
Bradey
Fidelas & Bradey
Boy
Irish
A variation of the name 'Brady,' which means 'spirited' or 'descendant of Brádaigh'.
#510
Murphey
Fidelas & Murphey
Unisex
Irish
Irish Gaelic
#515
Ciarah
Fidelas & Ciarah
Girl
Irish
dark-haired; little dark one
#523
Ayleene
Fidelas & Ayleene
Girl
Irish
bright, shining light; noble
#529
Caitlynne
Fidelas & Caitlynne
Girl
Irish
pure
#541
Davaney
Fidelas & Davaney
Girl
Irish
Beloved
#541
Keira
Fidelas & Keira
Girl
Irish
Derived from the Irish name 'Ciara,' meaning 'dark' or 'black', related to 'sióg' meaning 'fairy'.
#566
Nyri
Fidelas & Nyri
Girl
Irish
From the land of the sea
#619
Kaelen
Fidelas & Kaelen
Unisex
Irish
slender
#667
Enan
Fidelas & Enan
Boy
Irish
Derived from the Gaelic 'Eána', meaning 'young' or 'little'.
#671
Kevin
Fidelas & Kevin
Boy
Irish
handsome
#187
Calliegh
Fidelas & Calliegh
Girl
Irish
Beautiful; most beautiful
#693
Leegan
Fidelas & Leegan
Boy
Irish
descendant of the one who is a hero.
#704
Kealey
Fidelas & Kealey
Girl
Irish
descendant of Caollaidh
#724
Matigan
Fidelas & Matigan
Girl
Irish
An original or a gift.; Little warrior.
#739
Rodeen
Fidelas & Rodeen
Boy
Irish
Little red one
#741
Baile
Fidelas & Baile
Girl
Irish
from the town
#744
Osheana
Fidelas & Osheana
Girl
Irish
Little deer
#748
Ailin
Fidelas & Ailin
Girl
Irish
bright, shining light
#749
Conagher
Fidelas & Conagher
Boy
Irish
strong, mighty
#750
Dillon
Fidelas & Dillon
Boy
Irish
Meaning 'loyal', 'faithful', or 'like a lion'
#767
Carney
Fidelas & Carney
Boy
Irish
descendant of the servant; from the little fortress
#768
Konnar
Fidelas & Konnar
Boy
Irish
descendant of Conchbar
#772
Nevaen
Fidelas & Nevaen
Girl
Irish
Meaning 'snow' or 'white'
#774
Keeyan
Fidelas & Keeyan
Boy
Irish
God is gracious
#804
Maitlin
Fidelas & Maitlin
Girl
Irish
Little flower
#813
Kierin
Fidelas & Kierin
Unisex
Irish
Ciarán
#817
Brady
Fidelas & Brady
Boy
Irish
spirited
#323
Brogen
Fidelas & Brogen
Boy
Irish
Meaning 'descendant of Brógán' or possibly derived from brog, meaning 'shoe'
#829
SeanThomas
Fidelas & SeanThomas
Boy
Irish
God is gracious
#829
Keilin
Fidelas & Keilin
Unisex
Irish
slender, fair
#830
Mickenna
Fidelas & Mickenna
Girl
Irish
Son of the fire
#834
Aden
Fidelas & Aden
Boy
Irish
Eden or place of pleasure
#840
Aerynn
Fidelas & Aerynn
Girl
Irish
peace; eagle
#853
Mauren
Fidelas & Mauren
Girl
Irish
Mairead
#854
Murron
Fidelas & Murron
Girl
Irish
Meaning 'sea circle' or 'sea hill'.
#866
Mckeena
Fidelas & Mckeena
Girl
Irish
descendant of Caoinneach, meaning 'handsome'
#881
Kane
Fidelas & Kane
Boy
Irish
Warrior
#402
Brindon
Fidelas & Brindon
Boy
Irish
descendant of Bríon, meaning 'prince'
#911
Callen
Fidelas & Callen
Boy
Irish
Battle; rock; Handsome
#450
Deelan
Fidelas & Deelan
Boy
Irish
suitable, worthy
#952
Garrett
Fidelas & Garrett
Boy
Irish
Spear strength
#483
Regann
Fidelas & Regann
Girl
Irish
descendant of Rígain; little king
Kaidin
Fidelas & Kaidin
Boy
Irish
Variant of Caiden, meaning 'fighter'.
Earna
Fidelas & Earna
Girl
Irish
Name of the Goddess of Fertility
#522
Teagun
Fidelas & Teagun
Boy
Irish
Teagán meaning 'attractive' or 'beautiful'.
Teagon
Fidelas & Teagon
Boy
Irish
An Anglicized form of the Gaelic name Tadhg, meaning 'poet' or 'philosopher'.
Kaedin
Fidelas & Kaedin
Boy
Irish
A variant of Caden, signifying 'fighter' or 'spirit of battle'
Shane
Fidelas & Shane
Boy
Irish
Shane is the Irish form of the name John, which means 'God is gracious'.
#555
Haidan
Fidelas & Haidan
Boy
Irish
sea of happiness
Colleene
Fidelas & Colleene
Girl
Irish
victorious
#561
Keneen
Fidelas & Keneen
Boy
Irish
Descendant of the warrior
#567
Caili
Fidelas & Caili
Girl
Irish
from 'Caile', meaning 'girl' or 'young woman'
#568
Teaghen
Fidelas & Teaghen
Girl
Irish
Poetic form
Catriana
Fidelas & Catriana
Girl
Irish
pure; pure, clear
McGwire
Fidelas & McGwire
Boy
Irish
son of the servant of God
Aided
Fidelas & Aided
Girl
Irish
Noble or kind
Resa
Fidelas & Resa
Girl
Irish
Enthusiasm
#601
Donagene
Fidelas & Donagene
Girl
Irish
little dark one
#606
Kealie
Fidelas & Kealie
Girl
Irish
Small, beautiful, or slender.
Aidian
Fidelas & Aidian
Boy
Irish
Aidian is a variant of Aidan, meaning 'little fire'.
Brosnan
Fidelas & Brosnan
Boy
Irish
from the marshy ground
Dedrie
Fidelas & Dedrie
Girl
Irish
Sorrowful
#612
Treacy
Fidelas & Treacy
Girl
Irish
descendant of Treasach
#614
Pattrick
Fidelas & Pattrick
Boy
Irish
Pattrick means 'nobleman'
#619
Shenade
Fidelas & Shenade
Girl
Irish
fairy palace
#619
Shawn
Fidelas & Shawn
Boy
Irish
God is gracious
#633
Einin
Fidelas & Einin
Girl
Irish
little bird
Cailen
Fidelas & Cailen
Unisex
Irish
Slender, fair
Armelda
Fidelas & Armelda
Girl
Irish
Sorrow and steadfastness.
#643
Dailin
Fidelas & Dailin
Unisex
Irish
from the dale; derived from a diminutive form
Coreena
Fidelas & Coreena
Girl
Irish
Beloved
#644
Caltlin
Fidelas & Caltlin
Girl
Irish
pure, clear; pure
#647
Ailena
Fidelas & Ailena
Girl
Irish
Derived from Aileen, meaning 'bright, shining light'
Caulin
Fidelas & Caulin
Boy
Irish
Victorious, a descendant of the warrior.
Brianne
Fidelas & Brianne
Girl
Irish
Noble, strong
#656
Kaegen
Fidelas & Kaegen
Boy
Irish
Descendant of Caoin
Eileen
Fidelas & Eileen
Girl
Irish
bright, shining light
#662
Danan
Fidelas & Danan
Boy
Irish
from the name 'Donnan', meaning 'little brown one'
#671
Kearn
Fidelas & Kearn
Girl
Irish
descendant of the warrior,
#673
Sheene
Fidelas & Sheene
Girl
Irish
old; ancient
#681
Keiren
Fidelas & Keiren
Boy
Irish
Little dark one
Keirnan
Fidelas & Keirnan
Boy
Irish
a diminutive form of the name Kieran, meaning 'little dark one' or 'black'.; a modern adaptation of the Old Irish name.
Blain
Fidelas & Blain
Boy
Irish
Yellow
Moffett
Fidelas & Moffett
Boy
Irish
descendant of the noble family lineage, typically 'of the son of the marsh'
#693
Cael
Fidelas & Cael
Boy
Irish
slender, fair, and mighty
Shandon
Fidelas & Shandon
Unisex
Irish
Old, ancient; From the 'shandy' or loud river
#718
Kaitlain
Fidelas & Kaitlain
Girl
Irish
pure
#722
Dainian
Fidelas & Dainian
Boy
Irish
dark, regal; from the ancient city
Keygan
Fidelas & Keygan
Boy
Irish
Descendant of the ravager.
Taig
Fidelas & Taig
Boy
Irish
Taig, meaning 'a place of yours with a heap of rocks'
Conner
Fidelas & Conner
Boy
Irish
derived from the surname Ó Conchobhair, meaning 'lover of hounds'.
#742
Cathaleen
Fidelas & Cathaleen
Girl
Irish
Pure; a variation of Caitlin or Kathleen.
#742
Cathreen
Fidelas & Cathreen
Girl
Irish
Derived from 'Catherine', which means 'pure' or 'clear'.
#745
Bridget
Fidelas & Bridget
Girl
Irish
strength, exalted one
#747
Gillan
Fidelas & Gillan
Girl
Irish
young generation
Padric
Fidelas & Padric
Boy
Irish
Noble or patrician
Branigan
Fidelas & Branigan
Unisex
Irish
descendant of Bran
#762
Garret
Fidelas & Garret
Boy
Irish
Spear strength
#772
KevinMichael
Fidelas & KevinMichael
Boy
Irish
handsome, beloved
#772
Maureene
Fidelas & Maureene
Girl
Irish
Signifies a connection to purity, as Mary is often considered a symbol of purity.
#772
Brekkin
Fidelas & Brekkin
Boy
Irish
freckled
Dorrian
Fidelas & Dorrian
Boy
Irish
a descendent of Dorran; descendant of the dark man
#777
Kelly
Fidelas & Kelly
Girl
Irish
Warrior,
#778
Deidrea
Fidelas & Deidrea
Girl
Irish
broken-hearted, sorrowful
#781
Tovin
Fidelas & Tovin
Boy
Irish
young fox
Maewyn
Fidelas & Maewyn
Girl
Irish
great, noble
Devinn
Fidelas & Devinn
Unisex
Irish
poet; defender
#788
Aran
Fidelas & Aran
Boy
Irish
ocean; follower of God
#789
Currin
Fidelas & Currin
Boy
Irish
keeper of the swamp
Keighan
Fidelas & Keighan
Unisex
Irish
descendant of Ceagan
Tara
Fidelas & Tara
Girl
Irish
rocky hill; star
#799
Braeden
Fidelas & Braeden
Boy
Irish
descendant of Bradan
Shavan
Fidelas & Shavan
Girl
Irish
young warrior
#807
Deidre
Fidelas & Deidre
Girl
Irish
Sorrowful
#815
Brannon
Fidelas & Brannon
Boy
Irish
Descendant of Braonán
#817
Hanora
Fidelas & Hanora
Girl
Irish
Graceful woman; Honor
#818
Athlyn
Fidelas & Athlyn
Girl
Irish
dream or vision
#825
Torrin
Fidelas & Torrin
Boy
Irish
From the hill; Torran
Ailleen
Fidelas & Ailleen
Girl
Irish
bright, shining light
#836
Ailise
Fidelas & Ailise
Girl
Irish
noble
Naul
Fidelas & Naul
Boy
Irish
a form of the name 'Niall,' meaning 'champion'
Torin
Fidelas & Torin
Boy
Irish
chief
Shaian
Fidelas & Shaian
Girl
Irish
on the bright side, or serene
Kallen
Fidelas & Kallen
Boy
Irish
slender, narrow
Tyronne
Fidelas & Tyronne
Boy
Irish
land of Eógan
#867
Shoneen
Fidelas & Shoneen
Girl
Irish
little flower
#868
Curran
Fidelas & Curran
Boy
Irish
Spear; Descendant of the warrior
#874
Donavan
Fidelas & Donavan
Boy
Irish
dark or black-haired
Quevin
Fidelas & Quevin
Boy
Irish
handsome, beautiful
Shavonn
Fidelas & Shavonn
Girl
Irish
God is gracious
#887
Niam
Fidelas & Niam
Boy
Irish
little cloud; the one who has come
Donal
Fidelas & Donal
Boy
Irish
ruler, world leader
#897
Kealin
Fidelas & Kealin
Boy
Irish
Slender or narrow
Nigil
Fidelas & Nigil
Boy
Irish
champion
#901
Kiani
Fidelas & Kiani
Girl
Irish
ancient, enduring
Seamas
Fidelas & Seamas
Boy
Irish
Supplanter
Liammatthew
Fidelas & Liammatthew
Boy
Irish
strong protector
Creighton
Fidelas & Creighton
Boy
Irish
Old English
Kellen
Fidelas & Kellen
Boy
Irish
slender
#922
Braiden
Fidelas & Braiden
Boy
Irish
Descendant of Bradan, meaning 'salmon'.
Barry
Fidelas & Barry
Boy
Irish
Spear
#935
Brenon
Fidelas & Brenon
Boy
Irish
Derived from 'Brendan', meaning 'prince' or 'descendant of Braonán'.
Moire
Fidelas & Moire
Girl
Irish
great, splendid
#946
Gearldine
Fidelas & Gearldine
Girl
Irish
spear ruler
#948
Nalen
Fidelas & Nalen
Boy
Irish
little champion
Braegan
Fidelas & Braegan
Boy
Irish
Possibly derived from 'Brágh', which means 'noble'
Dallanara
Fidelas & Dallanara
Girl
Irish
Derived from 'Dallan', meaning 'blind' or 'sightless'
Eranan
Fidelas & Eranan
Boy
Irish
unique
Earney
Fidelas & Earney
Boy
Irish
earn; from the land of the hare
#966
Meanna
Fidelas & Meanna
Girl
Irish
little maiden; beloved child
Chivonne
Fidelas & Chivonne
Girl
Irish
God is gracious
#984
Eillen
Fidelas & Eillen
Girl
Irish
bright, shining light
#985
Alannah
Fidelas & Alannah
Girl
Irish
child / daughter
Keir
Fidelas & Keir
Boy
Irish
Dark-haired.
#987
Kelen
Fidelas & Kelen
Boy
Irish
descendant of Ceallach; slender
Gaudenzia
Fidelas & Gaudenzia
Girl
Irish
A Irish name with cultural significance
Gaudenzio
Fidelas & Gaudenzio
Unisex
Irish
A Irish name with cultural significance
Gaudet
Fidelas & Gaudet
Unisex
Irish
A Irish name with cultural significance
Gaudette
Fidelas & Gaudette
Girl
Irish
A Irish name with cultural significance
Gaudioso
Fidelas & Gaudioso
Unisex
Irish
A Irish name with cultural significance
Gaudreau
Fidelas & Gaudreau
Unisex
Irish
A Irish name with cultural significance
Gauer
Fidelas & Gauer
Unisex
Irish
A Irish name with cultural significance
Gaughan
Fidelas & Gaughan
Unisex
Irish
A Irish name with cultural significance
Leathan
Fidelas & Leathan
Boy
Irish
wide, broad
Gauja
Fidelas & Gauja
Unisex
Irish
A Irish name with cultural significance
Gaukhar
Fidelas & Gaukhar
Unisex
Irish
A Irish name with cultural significance
Gaukur
Fidelas & Gaukur
Unisex
Irish
A Irish name with cultural significance
Gaul
Fidelas & Gaul
Unisex
Irish
A Irish name with cultural significance
Gaulden
Fidelas & Gaulden
Unisex
Irish
A Irish name with cultural significance
Gauldin
Fidelas & Gauldin
Unisex
Irish
A Irish name with cultural significance
Gaulin
Fidelas & Gaulin
Unisex
Irish
A Irish name with cultural significance
Gauljr
Fidelas & Gauljr
Unisex
Irish
A Irish name with cultural significance
Gaulrapp
Fidelas & Gaulrapp
Unisex
Irish
A Irish name with cultural significance
Gault
Fidelas & Gault
Unisex
Irish
A Irish name with cultural significance
Gaultier
Fidelas & Gaultier
Unisex
Irish
A Irish name with cultural significance
Gaultiero
Fidelas & Gaultiero
Unisex
Irish
A Irish name with cultural significance
Irada
Fidelas & Irada
Unisex
Irish
A Irish name with cultural significance
Gauntlett
Fidelas & Gauntlett
Unisex
Irish
A Irish name with cultural significance
Irakli
Fidelas & Irakli
Unisex
Irish
A Irish name with cultural significance
Gaura-kisora
Fidelas & Gaura-kisora
Unisex
Irish
A Irish name with cultural significance
Iraklis
Fidelas & Iraklis
Unisex
Irish
A Irish name with cultural significance
Gauravgil
Fidelas & Gauravgil
Unisex
Irish
A Irish name with cultural significance
Iranda
Fidelas & Iranda
Unisex
Irish
A Irish name with cultural significance
Gause
Fidelas & Gause
Unisex
Irish
A Irish name with cultural significance
Iranka
Fidelas & Iranka
Unisex
Irish
A Irish name with cultural significance
Gausman
Fidelas & Gausman
Unisex
Irish
A Irish name with cultural significance
Irantxu
Fidelas & Irantxu
Unisex
Irish
A Irish name with cultural significance
Gaut
Fidelas & Gaut
Unisex
Irish
A Irish name with cultural significance
Irantzu
Fidelas & Irantzu
Unisex
Irish
A Irish name with cultural significance
Gautama
Fidelas & Gautama
Unisex
Irish
A Irish name with cultural significance
Irasemis
Fidelas & Irasemis
Unisex
Irish
A Irish name with cultural significance
Gaute
Fidelas & Gaute
Unisex
Irish
A Irish name with cultural significance