Best Sibling Names for Reaghan
Names chosen to complement Reaghan — matching origin (Ireland), era, and style.
200 options96 girl117 boy
These sibling names share Reaghan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Reaghan & Nora
GirlIreland
honor
#24 →
Nolan
Reaghan & Nolan
BoyIreland
Noble, famous
#57 →
Maeve
Reaghan & Maeve
GirlIreland
Intoxicating.
#73 ↑
Quinn
Reaghan & Quinn
GirlIreland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86 →
Connor
Reaghan & Connor
BoyIreland
lover of hounds
#126 ↓
Declan
Reaghan & Declan
BoyIreland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132 ↓
Sloane
Reaghan & Sloane
GirlIreland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151 ↑
Brianna
Reaghan & Brianna
GirlIreland
Variant of BRIANA.
#152 →
Finn
Reaghan & Finn
BoyIreland
fair, white
#186 →
Brody
Reaghan & Brody
BoyIreland
ditch, muddy place
#204 ↓
Delaney
Reaghan & Delaney
GirlIreland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233 ↑
Aidan
Reaghan & Aidan
BoyIreland
Little fire
#300 ↓
Teagan
Reaghan & Teagan
UnisexIreland
Attractive, beautiful
#309 ↓
McKenna
Reaghan & McKenna
GirlIreland
descendant of the headstrong one
#326 ↓
Callan
Reaghan & Callan
UnisexIreland
Rocky place
#339 ↑
Sullivan
Reaghan & Sullivan
BoyIreland
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
Reaghan & Desmond
BoyIreland
From the grassland village
#399 ↓
Callahan
Reaghan & Callahan
UnisexIreland
little bright-headed
#460 ↑
Briana
Reaghan & Briana
GirlIreland
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 ↑
Kieran
Reaghan & Kieran
BoyIreland
Little dark one
#477 →
Finnegan
Reaghan & Finnegan
BoyIreland
descendant of the fair one
#490 ↓
Cassidy
Reaghan & Cassidy
GirlIreland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496 ↓
Daigan
Reaghan & Daigan
BoyIreland
sorrow or difficulty
#502 →
Killean
Reaghan & Killean
BoyIreland
Slender or narrow
#505 →
Murphy
Reaghan & Murphy
UnisexIreland
Sea warrior
#519 ↑
Cianan
Reaghan & Cianan
BoyIreland
Ancient; a descendant of Cian.
#522 →
Coner
Reaghan & Coner
BoyIreland
a variation of the name Connor
#531 →
Drennan
Reaghan & Drennan
BoyIreland
Descendant of Dreánán
#533 →
Gráinne
Reaghan & Gráinne
GirlIreland
grain, love
#533 →
Fionnula
Reaghan & Fionnula
GirlIreland
White shoulder
#538 →
Correena
Reaghan & Correena
GirlIreland
maiden
#539 →
Blaney
Reaghan & Blaney
UnisexIreland
daughter of the river
#541 →
Cian
Reaghan & Cian
BoyIreland
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
Reaghan & Aidann
BoyIreland
little fire
#543 →
Mainhia
Reaghan & Mainhia
GirlIreland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543 →
Brannick
Reaghan & Brannick
BoyIreland
Descendant of Bran
#547 →
Denin
Reaghan & Denin
BoyIreland
Defender; Descendant of Donn
#547 →
Kieley
Reaghan & Kieley
GirlIreland
slender, beautiful
#547 →
O'Conner
Reaghan & O'Conner
BoyIreland
A beloved name with deep roots
#552 →
Nigell
Reaghan & Nigell
BoyIreland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554 →
Covan
Reaghan & Covan
BoyIreland
young warrior
#566 →
Caelon
Reaghan & Caelon
BoyIreland
Slender; slim
#575 →
Deiren
Reaghan & Deiren
BoyIreland
Sorrowful; from the sea
#576 →
Meaghann
Reaghan & Meaghann
GirlIreland
pearl
#579 →
Kerlin
Reaghan & Kerlin
GirlIreland
Little dark one.
#586 →
Tieg
Reaghan & Tieg
BoyIreland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588 →
Dregan
Reaghan & Dregan
BoyIreland
Little druid
#592 →
Cillian
Reaghan & Cillian
BoyIreland
warrior
#594 ↑
Caelen
Reaghan & Caelen
BoyIreland
Irish
#594 →
Kevina
Reaghan & Kevina
GirlIreland
Gentle, beautiful; Crowned with beauty
#594 →
Ailse
Reaghan & Ailse
GirlIreland
Noble
#597 →
Gael
Reaghan & Gael
BoyIreland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99 ↑
Keilan
Reaghan & Keilan
BoyIreland
Narrow or skinny; Slender or thin
#603 →
Aylish
Reaghan & Aylish
GirlIreland
Derived from 'Ailis,' meaning noble or kind
#611 →
Coilin
Reaghan & Coilin
BoyIreland
from 'Caolán', meaning 'slender' or 'narrow'
#612 →
Padrick
Reaghan & Padrick
BoyIreland
Noble, patrician
#614 →
Grainne
Reaghan & Grainne
GirlIreland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615 →
Conor
Reaghan & Conor
BoyIreland
lover of hound
#623 ↓
Donovann
Reaghan & Donovann
BoyIreland
Dark warrior
#624 →
Keegan
Reaghan & Keegan
BoyIreland
descendant of Caodhán
#627 ↓
Brennick
Reaghan & Brennick
BoyIreland
Descendant of Braonán
#630 →
Kayleigh
Reaghan & Kayleigh
GirlIreland
Variant of KAYLEE. This is also a common Anglicized form of the Gaelic word ceilidh, a traditional social gathering and dance.
#631 ↓
Shealan
Reaghan & Shealan
GirlIreland
from the fairy palace; blessed by good fortune
#634 →
Cailin
Reaghan & Cailin
GirlIreland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642 →
Madden
Reaghan & Madden
BoyIreland
Little dog
#645 ↑
Bronagh
Reaghan & Bronagh
GirlIreland
sorrowful, sad
#646 →
Faelan
Reaghan & Faelan
BoyIreland
little wolf
#648 →
Keeven
Reaghan & Keeven
BoyIreland
descendant of Caomhín
#663 →
Patrickjames
Reaghan & Patrickjames
BoyIreland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663 →
Caitlyne
Reaghan & Caitlyne
GirlIreland
pure
#665 →
Sheriden
Reaghan & Sheriden
GirlIreland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671 →
Clover
Reaghan & Clover
GirlIreland
A flowering plant that symbolizes good luck.
#672 ↑
Corrah
Reaghan & Corrah
GirlIreland
Heart or a beloved
#682 →
Keedan
Reaghan & Keedan
BoyIreland
a descendant of Caedán
#682 →
Maeghan
Reaghan & Maeghan
GirlIreland
Variant of MEGAN.
#685 →
Sloan
Reaghan & Sloan
UnisexIreland
soughing or tranquil river
#689 ↓
Cleary
Reaghan & Cleary
UnisexIreland
Descendant of the cleric
#694 →
Aaidan
Reaghan & Aaidan
BoyIreland
little fire
#695 →
Kielin
Reaghan & Kielin
BoyIreland
Slender, Fair
#704 →
Eaden
Reaghan & Eaden
UnisexIreland
little fire
#706 →
Muireann
Reaghan & Muireann
GirlIreland
Sea White
#707 →
Kiley
Reaghan & Kiley
GirlIreland
Variant of KYLIE.
#709 →
Nigíl
Reaghan & Nigíl
BoyIreland
Champion
#709 →
Oscar
Reaghan & Oscar
BoyIreland
deer lover
#216 →
Patrick
Reaghan & Patrick
BoyIreland
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
Reaghan & Aidrian
BoyIreland
From the sea
#730 →
Keavy
Reaghan & Keavy
GirlIreland
Anglicized form of CAOIMHE.
#730 →
Shaylin
Reaghan & Shaylin
GirlIreland
From the fairy palace.; A variant of the name Shailene.
#731 →
Teige
Reaghan & Teige
BoyIreland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736 →
Tierney
Reaghan & Tierney
GirlIreland
lord / landowner
#740 →
Shanny
Reaghan & Shanny
GirlIreland
from the old oak tree
#741 →
Kahlen
Reaghan & Kahlen
UnisexIreland
Pure, slender
#745 →
Meagan
Reaghan & Meagan
GirlIreland
Pearl
#747 →
Naileen
Reaghan & Naileen
GirlIreland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751 →
Devvin
Reaghan & Devvin
BoyIreland
Poet
#753 →
Keaire
Reaghan & Keaire
UnisexIreland
Dark-haired
#760 →
Loagan
Reaghan & Loagan
BoyIreland
descendant of the warrior
#764 →
Flynn
Reaghan & Flynn
BoyIreland
descendant of the red-haired one
#782 ↓
Ceira
Reaghan & Ceira
GirlIreland
dark-haired
#788 →
McCord
Reaghan & McCord
BoyIreland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790 →
Padriac
Reaghan & Padriac
BoyIreland
Noble, patrician
#791 →
Kelty
Reaghan & Kelty
GirlIreland
from the narrow wood; dweller near the woods
#793 →
Tyghe
Reaghan & Tyghe
BoyIreland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795 →
Bhrianna
Reaghan & Bhrianna
GirlIreland
exalted; noble
#796 →
Phinn
Reaghan & Phinn
BoyIreland
white, fair
#796 →
Caragan
Reaghan & Caragan
GirlIreland
little heart
#801 →
Aeden
Reaghan & Aeden
BoyIreland
little fire
#805 →
Brian
Reaghan & Brian
BoyIreland
noble, strong
#317 ↓
Brodderick
Reaghan & Brodderick
BoyIreland
Son of Roger
#828 →
Ashlyn
Reaghan & Ashlyn
GirlIreland
Dream; vision
#831 ↓
AidanJohn
Reaghan & AidanJohn
BoyIreland
little fire; God is gracious
#832 →
AidenMatthew
Reaghan & AidenMatthew
BoyIreland
little fire
#838 →
Aidanjames
Reaghan & Aidanjames
BoyIreland
Little fire and supplanter
#838 →
Bradan
Reaghan & Bradan
BoyIreland
descendant of Bradan
#840 →
Cassady
Reaghan & Cassady
GirlIreland
Descendant of the warriors; the brave one.
#844 →
Noelan
Reaghan & Noelan
BoyIreland
Noble one
#845 →
Gillen
Reaghan & Gillen
BoyIreland
Servant; follower of St. Giolla
#851 →
Bridan
Reaghan & Bridan
BoyIreland
One who is brave
#852 →
Eanna
Reaghan & Eanna
GirlIreland
the divine, the holy
#856 →
Eeán
Reaghan & Eeán
BoyIreland
gift of God
#857 →
Aishling
Reaghan & Aishling
GirlIreland
dream, vision; poetic vision
#861 →
Keating
Reaghan & Keating
UnisexIreland
descendant of Caointeach; little fire
#861 →
Cogan
Reaghan & Cogan
BoyIreland
descendant of the marsh
#864 →
Kearney
Reaghan & Kearney
UnisexIreland
Descendant of Ciarán
#865 →
Eammon
Reaghan & Eammon
BoyIreland
Wealthy protector
#867 →
Seonna
Reaghan & Seonna
GirlIreland
God is gracious
#869 →
Coady
Reaghan & Coady
BoyIreland
descendant of the warrior
#875 →
Lhiam
Reaghan & Lhiam
BoyIreland
A form of William
#880 →
Kieren
Reaghan & Kieren
UnisexIreland
Little dark one
#882 →
Eava
Reaghan & Eava
GirlIreland
beautiful, radiant
#884 →
Keatin
Reaghan & Keatin
BoyIreland
Derived from 'Catherine', meaning 'pure'.
#892 →
Aiddan
Reaghan & Aiddan
BoyIreland
little fire; young warrior
#902 →
Lierin
Reaghan & Lierin
GirlIreland
Lyric; a form of song
#904 →
Kellan
Reaghan & Kellan
BoyIreland
slender, narrow
#905 ↓
Keenin
Reaghan & Keenin
BoyIreland
ancient or old
#905 →
Macalla
Reaghan & Macalla
GirlIreland
a place of abundance
#916 →
Ayleen
Reaghan & Ayleen
GirlIreland
bright, shining light; pure, innocent
#917 →
Kiera
Reaghan & Kiera
GirlIreland
little dark one
#919 →
Aelan
Reaghan & Aelan
GirlIreland
noble or serene
#921 →
Sean
Reaghan & Sean
BoyIreland
Anglicized form of SEÁN.
#427 ↓
Catilin
Reaghan & Catilin
GirlIreland
pure
#931 →
Dellaney
Reaghan & Dellaney
GirlIreland
from the river valley
#933 →
Connar
Reaghan & Connar
BoyIreland
intrapreneur
#937 →
Seann
Reaghan & Seann
BoyIreland
God is gracious
#939 →
Cullyn
Reaghan & Cullyn
BoyIreland
cub or pup
#944 →
Iean
Reaghan & Iean
BoyIreland
God is gracious
#944 →
KevinMatthew
Reaghan & KevinMatthew
BoyIreland
handsome beloved
#946 →
Shanade
Reaghan & Shanade
GirlIreland
a combination of 'shana' (old) and 'de' (of)
#946 →
Broedy
Reaghan & Broedy
BoyIreland
Ditch or muddy place
#952 →
Karrick
Reaghan & Karrick
BoyIreland
Little and dark
#952 →
Keetan
Reaghan & Keetan
BoyIreland
little cat
#955 →
Eillie
Reaghan & Eillie
GirlIreland
Bringer of light
#956 →
Kaitin
Reaghan & Kaitin
GirlIreland
Irish
#957 →
Liiam
Reaghan & Liiam
BoyIreland
strong-willed warrior
#957 →
Saoirse
Reaghan & Saoirse
GirlIreland
Freedom
#959 ↓
Caitlinn
Reaghan & Caitlinn
GirlIreland
Irish
#961 →
Dannan
Reaghan & Dannan
GirlIreland
Little fire
#962 →
Ciara
Reaghan & Ciara
GirlIreland
Dark, black, or black-haired
#966 →
Caoilinn
Reaghan & Caoilinn
GirlIreland
Variant of CAOILFHIONN.
#967 →
Donovan
Reaghan & Donovan
BoyIreland
dark warrior
#468 ↓
McCoy
Reaghan & McCoy
BoyIreland
son of the son of the captain
#973 ↑
Ceara
Reaghan & Ceara
GirlIreland
dark, black
#974 →
Morrighan
Reaghan & Morrighan
GirlIreland
great queen
#980 →
Parick
Reaghan & Parick
BoyIreland
Nobleman or aristocrat
#985 →
Tierni
Reaghan & Tierni
GirlIreland
little land owner, land estate
#992 →
Cadden
Reaghan & Cadden
BoyIreland
warrior
#993 →
Keivin
Reaghan & Keivin
BoyIreland
handsome, beloved
#1000 →
Shavaun
Reaghan & Shavaun
GirlIreland
From the -shawn family of names
#500 →
Biranna
Reaghan & Biranna
GirlIreland
Variant of 'Birn' or 'Birna' which means 'sea' or 'ocean'.
Meada
Reaghan & Meada
GirlIreland
a strong one; a warrior
#504 →
Erris
Reaghan & Erris
BoyIreland
From the ridge.
#506 →
Dohnovan
Reaghan & Dohnovan
BoyIreland
Dark warrior
Kinney
Reaghan & Kinney
BoyIreland
descendant of Caoinneach, meaning 'handsome' or 'attractive'
#510 →
Dublyn
Reaghan & Dublyn
GirlIreland
Black pool
Finlea
Reaghan & Finlea
GirlIreland
fair-haired hero
Michealene
Reaghan & Michealene
GirlIreland
Who is like God?
#516 →
Graidys
Reaghan & Graidys
GirlIreland
Derived from Gráinne, meaning 'love' or 'grace'.
Dooley
Reaghan & Dooley
BoyIreland
Defender
Cathlina
Reaghan & Cathlina
GirlIreland
pure; unsullied
Brennan
Reaghan & Brennan
BoyIreland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Reaghan & Esker
BoyIreland
a watercourse, or a river terrace
#525 →
Conell
Reaghan & Conell
BoyIreland
Strong as a wolf
#528 →
Gaelen
Reaghan & Gaelen
BoyIreland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528 →
Ivor
Reaghan & Ivor
BoyIreland
Yew tree
#529 →
Maigan
Reaghan & Maigan
GirlIreland
A variant of Megan, meaning 'little pearl'.
Kilian
Reaghan & Kilian
BoyIreland
German form and Irish and French variant of CILLIAN.
Deirra
Reaghan & Deirra
GirlIreland
Sorrowful
Donahue
Reaghan & Donahue
BoyIreland
Descendant of Donnchadh, meaning 'brown warrior'.
#534 →
Caullin
Reaghan & Caullin
BoyIreland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Teighan
Reaghan & Teighan
GirlIreland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Toltú
Reaghan & Toltú
GirlIreland
One who brings peace.
Nevan
Reaghan & Nevan
BoyIreland
Anglicized form of NAOMHÁN.
Catelin
Reaghan & Catelin
GirlIreland
pure
Kathleen
Reaghan & Kathleen
GirlIreland
Anglicized form of CAITLÍN.
#540 →
Deidri
Reaghan & Deidri
GirlIreland
Sorrowful, wailing
#542 →
SeanPatrick
Reaghan & SeanPatrick
BoyIreland
God is gracious; nobleman
Breannon
Reaghan & Breannon
GirlIreland
descendant of Braonán
#544 →
Cathlin
Reaghan & Cathlin
GirlIreland
pure
#547 →
Noleen
Reaghan & Noleen
GirlIreland
Famous, noble
#547 →
Donard
Reaghan & Donard
BoyIreland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548 →