Best Sibling Names for Keanan
Names chosen to complement Keanan — matching origin (Ireland), era, and style.
200 options106 girl105 boy
These sibling names share Keanan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nora
Keanan & Nora
GirlIreland
honor
#24 →
Riley
Keanan & Riley
GirlIreland
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 →
Ryan
Keanan & Ryan
BoyIreland
From an Irish surname which was derived from Ó Riain meaning "descendant of Rían". The given name Rían probably means "little king" (from Irish rí "king" combined with a diminutive suffix).
#83 ↓
Quinn
Keanan & Quinn
GirlIreland
From an Irish surname, an Anglicized form of Ó Cuinn meaning "descendant of CONN".
#86 →
Connor
Keanan & Connor
BoyIreland
lover of hounds
#126 ↓
Declan
Keanan & Declan
BoyIreland
Anglicized form of Irish Deaglán, which is of unknown meaning. Saint Declan was a 5th-century missionary to Ireland.
#132 ↓
Brianna
Keanan & Brianna
GirlIreland
Variant of BRIANA.
#152 →
Reagan
Keanan & Reagan
GirlIreland
Descendant of Riagán
#168 ↓
Finn
Keanan & Finn
BoyIreland
fair, white
#186 →
Brody
Keanan & Brody
BoyIreland
ditch, muddy place
#204 ↓
Delaney
Keanan & Delaney
GirlIreland
From a surname: either the English surname DELANEY (1) or the Irish surname DELANEY (2).
#233 ↑
Ronan
Keanan & Ronan
BoyIreland
little seal
#290 ↓
Aidan
Keanan & Aidan
BoyIreland
Little fire
#300 ↓
Teagan
Keanan & Teagan
UnisexIreland
Attractive, beautiful
#309 ↓
McKenna
Keanan & McKenna
GirlIreland
descendant of the headstrong one
#326 ↓
Callan
Keanan & Callan
UnisexIreland
Rocky place
#339 ↑
Sullivan
Keanan & 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
Keanan & Desmond
BoyIreland
From the grassland village
#399 ↓
Briana
Keanan & 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 ↑
Finnegan
Keanan & Finnegan
BoyIreland
descendant of the fair one
#490 ↓
Cassidy
Keanan & Cassidy
GirlIreland
From an Irish surname which was derived from Ó Caiside meaning "descendant of CAISIDE".
#496 ↓
Shavaun
Keanan & Shavaun
GirlIreland
From the -shawn family of names
#500 →
Daigan
Keanan & Daigan
BoyIreland
sorrow or difficulty
#502 →
Cianan
Keanan & Cianan
BoyIreland
Ancient; a descendant of Cian.
#522 →
Coner
Keanan & Coner
BoyIreland
a variation of the name Connor
#531 →
Drennan
Keanan & Drennan
BoyIreland
Descendant of Dreánán
#533 →
Fionnula
Keanan & Fionnula
GirlIreland
White shoulder
#538 →
Correena
Keanan & Correena
GirlIreland
maiden
#539 →
Blaney
Keanan & Blaney
UnisexIreland
daughter of the river
#541 →
Cian
Keanan & 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
Keanan & Aidann
BoyIreland
little fire
#543 →
Mainhia
Keanan & Mainhia
GirlIreland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543 →
Breannon
Keanan & Breannon
GirlIreland
descendant of Braonán
#544 →
Brannick
Keanan & Brannick
BoyIreland
Descendant of Bran
#547 →
Denin
Keanan & Denin
BoyIreland
Defender; Descendant of Donn
#547 →
Nigell
Keanan & Nigell
BoyIreland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554 →
Nolan
Keanan & Nolan
BoyIreland
Noble, famous
#57 →
Cara
Keanan & Cara
GirlIreland
friend
#559 →
Siohban
Keanan & Siohban
GirlIreland
God is gracious.
#560 →
Shevaun
Keanan & Shevaun
GirlIreland
Anglicized form of SIOBHÁN.
#561 →
Rielley
Keanan & Rielley
GirlIreland
descendant of the red-haired one
#567 →
Shivon
Keanan & Shivon
GirlIreland
God is gracious
#569 →
Maeve
Keanan & Maeve
GirlIreland
Intoxicating.
#73 ↑
Caelon
Keanan & Caelon
BoyIreland
Slender; slim
#575 →
Meaghann
Keanan & Meaghann
GirlIreland
pearl
#579 →
Neana
Keanan & Neana
GirlIreland
Word derived from the Irish term for 'little girl'.
#582 →
Tieg
Keanan & Tieg
BoyIreland
a poetic form of the word 'tadhg', meaning 'poet' or 'philosopher'
#588 →
Dregan
Keanan & Dregan
BoyIreland
Little druid
#592 →
Caelen
Keanan & Caelen
BoyIreland
Irish
#594 →
Gael
Keanan & Gael
BoyIreland
a Gael, a person of Gaelic origin; a reference to 'Gale', meaning cheerful or merry
#99 ↑
Aylish
Keanan & Aylish
GirlIreland
Derived from 'Ailis,' meaning noble or kind
#611 →
Coilin
Keanan & Coilin
BoyIreland
from 'Caolán', meaning 'slender' or 'narrow'
#612 →
Padrick
Keanan & Padrick
BoyIreland
Noble, patrician
#614 →
Grainne
Keanan & Grainne
GirlIreland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615 →
Conor
Keanan & Conor
BoyIreland
lover of hound
#623 ↓
Donovann
Keanan & Donovann
BoyIreland
Dark warrior
#624 →
Brennick
Keanan & Brennick
BoyIreland
Descendant of Braonán
#630 →
Shealan
Keanan & Shealan
GirlIreland
from the fairy palace; blessed by good fortune
#634 →
Cailin
Keanan & Cailin
GirlIreland
Variant of KAYLYN. It also coincides with the Irish word cailín meaning "girl".
#642 →
Madden
Keanan & Madden
BoyIreland
Little dog
#645 ↑
Bronagh
Keanan & Bronagh
GirlIreland
sorrowful, sad
#646 →
Faelan
Keanan & Faelan
BoyIreland
little wolf
#648 →
Sloane
Keanan & Sloane
GirlIreland
From an Irish surname which was derived from an Anglicized form of the given name SLUAGHADHÁN.
#151 ↑
Bandon
Keanan & Bandon
BoyIreland
Derived from the place name meaning 'the river Bandon'
#653 →
Erin
Keanan & Erin
GirlIreland
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
#653 ↓
Shiobhan
Keanan & Shiobhan
GirlIreland
Derived from the name Siobhán, meaning 'God is gracious'.
#662 →
Patrickjames
Keanan & Patrickjames
BoyIreland
from 'Patricius', meaning nobleman or patrician.; James is derived from the Hebrew name Yaakov, meaning supplanter.
#663 →
Caitlyne
Keanan & Caitlyne
GirlIreland
pure
#665 →
Shivonne
Keanan & Shivonne
GirlIreland
God is gracious
#665 →
Sheriden
Keanan & Sheriden
GirlIreland
from the Gaelic 'Searraidhe,' meaning 'descendant of Searrat.'
#671 →
Corrah
Keanan & Corrah
GirlIreland
Heart or a beloved
#682 →
Cristin
Keanan & Cristin
GirlIreland
Christian
#685 →
Maeghan
Keanan & Maeghan
GirlIreland
Variant of MEGAN.
#685 →
Fallon
Keanan & Fallon
GirlIreland
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 ↑
Cleary
Keanan & Cleary
UnisexIreland
Descendant of the cleric
#694 →
Aaidan
Keanan & Aaidan
BoyIreland
little fire
#695 →
Eaden
Keanan & Eaden
UnisexIreland
little fire
#706 →
Muireann
Keanan & Muireann
GirlIreland
Sea White
#707 →
Drian
Keanan & Drian
BoyIreland
sublime
#716 →
Oscar
Keanan & Oscar
BoyIreland
deer lover
#216 →
Rhasheen
Keanan & Rhasheen
BoyIreland
Little Rose
#720 →
Patrick
Keanan & 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 →
Rianah
Keanan & Rianah
GirlIreland
little king; queen
#729 →
Aidrian
Keanan & Aidrian
BoyIreland
From the sea
#730 →
Shaylin
Keanan & Shaylin
GirlIreland
From the fairy palace.; A variant of the name Shailene.
#731 →
Erine
Keanan & Erine
GirlIreland
peace
#735 →
Teige
Keanan & Teige
BoyIreland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736 →
Tierney
Keanan & Tierney
GirlIreland
lord / landowner
#740 →
Shanny
Keanan & Shanny
GirlIreland
from the old oak tree
#741 →
Rory
Keanan & Rory
UnisexIreland
red king
#242 ↑
Meagan
Keanan & Meagan
GirlIreland
Pearl
#747 →
Naileen
Keanan & Naileen
GirlIreland
A combination of the name Niamh and the root -leen, suggesting brightness and radiance.
#751 →
Devvin
Keanan & Devvin
BoyIreland
Poet
#753 →
Loagan
Keanan & Loagan
BoyIreland
descendant of the warrior
#764 →
Rheann
Keanan & Rheann
GirlIreland
Great queen or goddess
#768 →
Shioban
Keanan & Shioban
GirlIreland
God is gracious
#781 →
Flynn
Keanan & Flynn
BoyIreland
descendant of the red-haired one
#782 ↓
Ceira
Keanan & Ceira
GirlIreland
dark-haired
#788 →
McCord
Keanan & McCord
BoyIreland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790 →
Padriac
Keanan & Padriac
BoyIreland
Noble, patrician
#791 →
Tyghe
Keanan & Tyghe
BoyIreland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795 →
Bhrianna
Keanan & Bhrianna
GirlIreland
exalted; noble
#796 →
Caragan
Keanan & Caragan
GirlIreland
little heart
#801 →
Aeden
Keanan & Aeden
BoyIreland
little fire
#805 →
Brian
Keanan & Brian
BoyIreland
noble, strong
#317 ↓
Brodderick
Keanan & Brodderick
BoyIreland
Son of Roger
#828 →
Ashlyn
Keanan & Ashlyn
GirlIreland
Dream; vision
#831 ↓
AidanJohn
Keanan & AidanJohn
BoyIreland
little fire; God is gracious
#832 →
AidenMatthew
Keanan & AidenMatthew
BoyIreland
little fire
#838 →
Aidanjames
Keanan & Aidanjames
BoyIreland
Little fire and supplanter
#838 →
Bradan
Keanan & Bradan
BoyIreland
descendant of Bradan
#840 →
Cassady
Keanan & Cassady
GirlIreland
Descendant of the warriors; the brave one.
#844 →
Noelan
Keanan & Noelan
BoyIreland
Noble one
#845 →
Gillen
Keanan & Gillen
BoyIreland
Servant; follower of St. Giolla
#851 →
Bridan
Keanan & Bridan
BoyIreland
One who is brave
#852 →
Eanna
Keanan & Eanna
GirlIreland
the divine, the holy
#856 →
Farran
Keanan & Farran
GirlIreland
From an English surname which was derived from Old French ferrant meaning "iron grey".
#856 →
Aishling
Keanan & Aishling
GirlIreland
dream, vision; poetic vision
#861 →
Gaelan
Keanan & Gaelan
BoyIreland
Generous
#862 →
Cogan
Keanan & Cogan
BoyIreland
descendant of the marsh
#864 →
Eammon
Keanan & Eammon
BoyIreland
Wealthy protector
#867 →
Seonna
Keanan & Seonna
GirlIreland
God is gracious
#869 →
Coady
Keanan & Coady
BoyIreland
descendant of the warrior
#875 →
Lhiam
Keanan & Lhiam
BoyIreland
A form of William
#880 →
Eava
Keanan & Eava
GirlIreland
beautiful, radiant
#884 →
Donail
Keanan & Donail
BoyIreland
world ruler
#894 →
Aiddan
Keanan & Aiddan
BoyIreland
little fire; young warrior
#902 →
Lierin
Keanan & Lierin
GirlIreland
Lyric; a form of song
#904 →
Macalla
Keanan & Macalla
GirlIreland
a place of abundance
#916 →
Ayleen
Keanan & Ayleen
GirlIreland
bright, shining light; pure, innocent
#917 →
Aelan
Keanan & Aelan
GirlIreland
noble or serene
#921 →
Sean
Keanan & Sean
BoyIreland
Anglicized form of SEÁN.
#427 ↓
Connan
Keanan & Connan
BoyIreland
little wolf
#930 →
Catilin
Keanan & Catilin
GirlIreland
pure
#931 →
SeanMichael
Keanan & SeanMichael
BoyIreland
Who is like God?
#931 →
Arinn
Keanan & Arinn
GirlIreland
A variant of the name 'Erin', which refers to 'Ireland'.
#933 →
Dellaney
Keanan & Dellaney
GirlIreland
from the river valley
#933 →
Connar
Keanan & Connar
BoyIreland
intrapreneur
#937 →
Seann
Keanan & Seann
BoyIreland
God is gracious
#939 →
Cullyn
Keanan & Cullyn
BoyIreland
cub or pup
#944 →
Falan
Keanan & Falan
GirlIreland
little bird
#944 →
Iean
Keanan & Iean
BoyIreland
God is gracious
#944 →
Shanade
Keanan & Shanade
GirlIreland
a combination of 'shana' (old) and 'de' (of)
#946 →
Broedy
Keanan & Broedy
BoyIreland
Ditch or muddy place
#952 →
Eillie
Keanan & Eillie
GirlIreland
Bringer of light
#956 →
Callahan
Keanan & Callahan
UnisexIreland
little bright-headed
#460 ↑
Caitlinn
Keanan & Caitlinn
GirlIreland
Irish
#961 →
Dannan
Keanan & Dannan
GirlIreland
Little fire
#962 →
Shauna
Keanan & Shauna
GirlIreland
God is gracious
#962 →
Ciara
Keanan & Ciara
GirlIreland
Dark, black, or black-haired
#966 →
Caoilinn
Keanan & Caoilinn
GirlIreland
Variant of CAOILFHIONN.
#967 →
Branoon
Keanan & Branoon
BoyIreland
descendant of Bran or raven
#968 →
Donovan
Keanan & Donovan
BoyIreland
dark warrior
#468 ↓
Ceara
Keanan & Ceara
GirlIreland
dark, black
#974 →
Morrighan
Keanan & Morrighan
GirlIreland
great queen
#980 →
Parick
Keanan & Parick
BoyIreland
Nobleman or aristocrat
#985 →
Tierni
Keanan & Tierni
GirlIreland
little land owner, land estate
#992 →
Cadden
Keanan & Cadden
BoyIreland
warrior
#993 →
Biranna
Keanan & Biranna
GirlIreland
Variant of 'Birn' or 'Birna' which means 'sea' or 'ocean'.
Meada
Keanan & Meada
GirlIreland
a strong one; a warrior
#504 →
Erris
Keanan & Erris
BoyIreland
From the ridge.
#506 →
Robann
Keanan & Robann
GirlIreland
fame; bright; radiant
#507 →
Dohnovan
Keanan & Dohnovan
BoyIreland
Dark warrior
Hannon
Keanan & Hannon
UnisexIreland
descendant of the handsome one
Dublyn
Keanan & Dublyn
GirlIreland
Black pool
Finlea
Keanan & Finlea
GirlIreland
fair-haired hero
Michealene
Keanan & Michealene
GirlIreland
Who is like God?
#516 →
Graidys
Keanan & Graidys
GirlIreland
Derived from Gráinne, meaning 'love' or 'grace'.
Murphy
Keanan & Murphy
UnisexIreland
Sea warrior
#519 ↑
Dooley
Keanan & Dooley
BoyIreland
Defender
Cathlina
Keanan & Cathlina
GirlIreland
pure; unsullied
Tarin
Keanan & Tarin
UnisexIreland
a variant of the name Tara
Brennan
Keanan & Brennan
BoyIreland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Keanan & Esker
BoyIreland
a watercourse, or a river terrace
#525 →
Conell
Keanan & Conell
BoyIreland
Strong as a wolf
#528 →
Gaelen
Keanan & Gaelen
BoyIreland
A form of the name 'Gail', meaning 'joyful' or 'cheerful'.; Variant of 'Galen', meaning 'calm' or 'healer'.
#528 →
Ivor
Keanan & Ivor
BoyIreland
Yew tree
#529 →
Maigan
Keanan & Maigan
GirlIreland
A variant of Megan, meaning 'little pearl'.
Deirra
Keanan & Deirra
GirlIreland
Sorrowful
Gráinne
Keanan & Gráinne
GirlIreland
grain, love
#533 →
Donahue
Keanan & Donahue
BoyIreland
Descendant of Donnchadh, meaning 'brown warrior'.
#534 →
Caullin
Keanan & Caullin
BoyIreland
A variant of the name Colin, which is derived from the Gaelic name ‘Cailean’ meaning ‘young pup’ or ‘whelp’.
Teighan
Keanan & Teighan
GirlIreland
Derived from the Irish surname 'Teigh', meaning 'house or dwelling'.
Nevan
Keanan & Nevan
BoyIreland
Anglicized form of NAOMHÁN.
Catelin
Keanan & Catelin
GirlIreland
pure
Deidri
Keanan & Deidri
GirlIreland
Sorrowful, wailing
#542 →
SeanPatrick
Keanan & SeanPatrick
BoyIreland
God is gracious; nobleman
Cathlin
Keanan & Cathlin
GirlIreland
pure
#547 →
Noleen
Keanan & Noleen
GirlIreland
Famous, noble
#547 →
Donard
Keanan & Donard
BoyIreland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548 →
Dinean
Keanan & Dinean
GirlIreland
The name is derived from the word 'dín', meaning 'fortress'.
#549 →
Quinnell
Keanan & Quinnell
BoyIreland
descendant of Caoinheal
Desmund
Keanan & Desmund
BoyIreland
A variant of the name Desmond, derived from the name of a historical kingdom in southwestern Ireland.
Devann
Keanan & Devann
GirlIreland
Irish
O'Conner
Keanan & O'Conner
BoyIreland
A beloved name with deep roots
#552 →
Quinnlan
Keanan & Quinnlan
UnisexIreland
descendant of Caoinlean
Draiven
Keanan & Draiven
BoyIreland
brave, strong; dear one
Covan
Keanan & Covan
BoyIreland
young warrior
#566 →
Daidre
Keanan & Daidre
GirlIreland
mortal, broken-hearted
Ciarrah
Keanan & Ciarrah
GirlIreland
Little dark one