Best Sibling Names for Keagan
Names chosen to complement Keagan — matching origin (Ireland), era, and style.
200 options84 girl200 boy
These sibling names share Keagan's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Nolan
Keagan & Nolan
BoyIreland
Noble, famous
#57 →
Connor
Keagan & Connor
UnisexIreland
lover of hounds
#126 ↓
Declan
Keagan & Declan
UnisexIreland
Irish
#132 ↓
Sloane
Keagan & Sloane
UnisexIreland
A beloved name with deep roots
#151 ↑
Brianna
Keagan & Brianna
UnisexIreland
Irish
#152 →
Reagan
Keagan & Reagan
UnisexIreland
Descendant of Riagán
#168 ↓
Finn
Keagan & Finn
UnisexIreland
fair, white
#186 →
Brody
Keagan & Brody
UnisexIreland
ditch, muddy place
#204 ↓
Delaney
Keagan & Delaney
UnisexIreland
Irish
#233 ↑
Rory
Keagan & Rory
UnisexIreland
red king
#242 ↑
Ronan
Keagan & Ronan
UnisexIreland
little seal
#290 ↓
Aidan
Keagan & Aidan
UnisexIreland
Little fire
#300 ↓
Teagan
Keagan & Teagan
UnisexIreland
Attractive, beautiful
#309 ↓
McKenna
Keagan & McKenna
UnisexIreland
descendant of the headstrong one
#326 ↓
Callan
Keagan & Callan
UnisexIreland
Rocky place
#339 ↑
Sullivan
Keagan & Sullivan
UnisexIreland
Irish
#358 ↑
Desmond
Keagan & Desmond
UnisexIreland
From the grassland village
#399 ↓
Callahan
Keagan & Callahan
UnisexIreland
little bright-headed
#460 ↑
Briana
Keagan & Briana
UnisexIreland
Irish
#470 ↑
Finnegan
Keagan & Finnegan
UnisexIreland
descendant of the fair one
#490 ↓
Cassidy
Keagan & Cassidy
UnisexIreland
Irish
#496 ↓
Daigan
Keagan & Daigan
BoyIreland
sorrow or difficulty
#502 →
Murphy
Keagan & Murphy
UnisexIreland
Sea warrior
#519 ↑
Cianan
Keagan & Cianan
BoyIreland
Irish
#522 →
Coner
Keagan & Coner
BoyIreland
Irish
#531 →
Drennan
Keagan & Drennan
BoyIreland
Descendant of Dreánán
#533 →
Blaney
Keagan & Blaney
UnisexIreland
daughter of the river
#541 →
Cian
Keagan & Cian
UnisexIreland
Irish
#542 →
Aidann
Keagan & Aidann
BoyIreland
little fire
#543 →
Brannick
Keagan & Brannick
BoyIreland
Irish
#547 →
Denin
Keagan & Denin
BoyIreland
Irish
#547 →
O'Conner
Keagan & O'Conner
BoyIreland
A beloved name with deep roots
#552 →
Nigell
Keagan & Nigell
BoyIreland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554 →
Covan
Keagan & Covan
BoyIreland
young warrior
#566 →
Caelon
Keagan & Caelon
BoyIreland
Slender; slim
#575 →
Deiren
Keagan & Deiren
BoyIreland
Irish
#576 →
Ryan
Keagan & Ryan
BoyIreland
Irish
#83 ↓
Tieg
Keagan & Tieg
BoyIreland
Irish
#588 →
Dregan
Keagan & Dregan
BoyIreland
Irish
#592 →
Cillian
Keagan & Cillian
BoyIreland
warrior
#594 ↑
Caelen
Keagan & Caelen
UnisexIreland
Irish
#594 →
Gael
Keagan & Gael
UnisexIreland
Irish
#99 ↑
Coilin
Keagan & Coilin
BoyIreland
from 'Caolán', meaning 'slender' or 'narrow'
#612 →
Padrick
Keagan & Padrick
BoyIreland
Noble, patrician
#614 →
Conor
Keagan & Conor
UnisexIreland
lover of hound
#623 ↓
Donovann
Keagan & Donovann
BoyIreland
Dark warrior
#624 →
Brennick
Keagan & Brennick
BoyIreland
Descendant of Braonán
#630 →
Cailin
Keagan & Cailin
UnisexIreland
Irish
#642 →
Madden
Keagan & Madden
UnisexIreland
Little dog
#645 ↑
Faelan
Keagan & Faelan
UnisexIreland
Irish
#648 →
Patrickjames
Keagan & Patrickjames
BoyIreland
Irish
#663 →
Clover
Keagan & Clover
UnisexIreland
A flowering plant that symbolizes good luck.
#672 ↑
Sloan
Keagan & Sloan
UnisexIreland
soughing or tranquil river
#689 ↓
Cleary
Keagan & Cleary
UnisexIreland
Descendant of the cleric
#694 →
Aaidan
Keagan & Aaidan
BoyIreland
little fire
#695 →
Eaden
Keagan & Eaden
UnisexIreland
little fire
#706 →
Nigíl
Keagan & Nigíl
BoyIreland
Champion
#709 →
Oscar
Keagan & Oscar
UnisexIreland
deer lover
#216 →
Patrick
Keagan & Patrick
BoyIreland
Latin
#224 →
Aidrian
Keagan & Aidrian
BoyIreland
From the sea
#730 →
Shaylin
Keagan & Shaylin
UnisexIreland
Irish
#731 →
Teige
Keagan & Teige
BoyIreland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736 →
Tierney
Keagan & Tierney
UnisexIreland
lord / landowner
#740 →
Meagan
Keagan & Meagan
UnisexIreland
Pearl
#747 →
Devvin
Keagan & Devvin
BoyIreland
Poet
#753 →
Loagan
Keagan & Loagan
BoyIreland
descendant of the warrior
#764 →
Flynn
Keagan & Flynn
UnisexIreland
descendant of the red-haired one
#782 ↓
McCord
Keagan & McCord
BoyIreland
Son of the cord or rope maker; also, a surname that has become popular as a first name.
#790 →
Padriac
Keagan & Padriac
BoyIreland
Noble, patrician
#791 →
Tyghe
Keagan & Tyghe
BoyIreland
Derived from 'Tadhg', meaning 'poet' or 'philosopher'.
#795 →
Phinn
Keagan & Phinn
BoyIreland
white, fair
#796 →
Aeden
Keagan & Aeden
UnisexIreland
little fire
#805 →
Brian
Keagan & Brian
BoyIreland
noble, strong
#317 ↓
Brodderick
Keagan & Brodderick
BoyIreland
Son of Roger
#828 →
Ashlyn
Keagan & Ashlyn
UnisexIreland
Dream; vision
#831 ↓
AidanJohn
Keagan & AidanJohn
BoyIreland
Irish
#832 →
AidenMatthew
Keagan & AidenMatthew
BoyIreland
little fire
#838 →
Aidanjames
Keagan & Aidanjames
BoyIreland
Little fire and supplanter
#838 →
Bradan
Keagan & Bradan
BoyIreland
descendant of Bradan
#840 →
Cassady
Keagan & Cassady
UnisexIreland
Irish
#844 →
Noelan
Keagan & Noelan
BoyIreland
Noble one
#845 →
Gillen
Keagan & Gillen
BoyIreland
Servant; follower of St. Giolla
#851 →
Bridan
Keagan & Bridan
BoyIreland
One who is brave
#852 →
Eeán
Keagan & Eeán
BoyIreland
gift of God
#857 →
Cogan
Keagan & Cogan
BoyIreland
descendant of the marsh
#864 →
Eammon
Keagan & Eammon
BoyIreland
Wealthy protector
#867 →
Coady
Keagan & Coady
BoyIreland
Irish
#875 →
Lhiam
Keagan & Lhiam
BoyIreland
A form of William
#880 →
Aiddan
Keagan & Aiddan
BoyIreland
Irish
#902 →
Sean
Keagan & Sean
UnisexIreland
Irish
#427 ↓
SeanMichael
Keagan & SeanMichael
BoyIreland
Who is like God?
#931 →
Connar
Keagan & Connar
UnisexIreland
intrapreneur
#937 →
Seann
Keagan & Seann
UnisexIreland
God is gracious
#939 →
Cullyn
Keagan & Cullyn
BoyIreland
Irish
#944 →
Iean
Keagan & Iean
BoyIreland
God is gracious
#944 →
Broedy
Keagan & Broedy
BoyIreland
Ditch or muddy place
#952 →
Liiam
Keagan & Liiam
BoyIreland
strong-willed warrior
#957 →
Ciara
Keagan & Ciara
UnisexIreland
Dark, black, or black-haired
#966 →
Donovan
Keagan & Donovan
UnisexIreland
dark warrior
#468 ↓
McCoy
Keagan & McCoy
UnisexIreland
son of the son of the captain
#973 ↑
Parick
Keagan & Parick
BoyIreland
Nobleman or aristocrat
#985 →
Cadden
Keagan & Cadden
BoyIreland
warrior
#993 →
Erris
Keagan & Erris
BoyIreland
Irish
#506 →
Dohnovan
Keagan & Dohnovan
BoyIreland
Irish
Dooley
Keagan & Dooley
BoyIreland
Defender
Brennan
Keagan & Brennan
UnisexIreland
Descendant of Braonán; 'Descendant of the sad one'.
Esker
Keagan & Esker
BoyIreland
a watercourse, or a river terrace
#525 →
Conell
Keagan & Conell
BoyIreland
Strong as a wolf
#528 →
Gaelen
Keagan & Gaelen
UnisexIreland
Gael
#528 →
Ivor
Keagan & Ivor
UnisexIreland
Yew tree
#529 →
Donahue
Keagan & Donahue
BoyIreland
Irish
#534 →
Caullin
Keagan & Caullin
BoyIreland
Irish
Teighan
Keagan & Teighan
UnisexIreland
Irish
Toltú
Keagan & Toltú
UnisexIreland
One who brings peace.
Nevan
Keagan & Nevan
UnisexIreland
Irish
SeanPatrick
Keagan & SeanPatrick
BoyIreland
Irish
Donard
Keagan & Donard
BoyIreland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548 →
Quinnell
Keagan & Quinnell
BoyIreland
descendant of Caoinheal
Desmund
Keagan & Desmund
BoyIreland
A variant of the name Desmond, derived from the name of a historical kingdom in southwestern Ireland.
Devann
Keagan & Devann
UnisexIreland
Irish
Quinnlan
Keagan & Quinnlan
UnisexIreland
descendant of Caoinlean
Cara
Keagan & Cara
UnisexIreland
friend
#559 →
Draiven
Keagan & Draiven
BoyIreland
Irish
Aiedan
Keagan & Aiedan
BoyIreland
Irish
McCai
Keagan & McCai
BoyIreland
A beloved name with deep roots
Dempsy
Keagan & Dempsy
BoyIreland
A beloved name with deep roots
#588 →
Carven
Keagan & Carven
BoyIreland
A male who is a representative
#594 →
Channon
Keagan & Channon
UnisexIreland
little wolf
#595 →
Brekin
Keagan & Brekin
BoyIreland
Irish
Creedan
Keagan & Creedan
BoyIreland
Irish
O'Connor
Keagan & O'Connor
BoyIreland
descendant of Conchobhair, meaning 'lover of hounds'
Terrence
Keagan & Terrence
UnisexIreland
the tender one
#622 →
Braden
Keagan & Braden
UnisexIreland
broad valley
Dermont
Keagan & Dermont
BoyIreland
without a master
#629 →
Sheadon
Keagan & Sheadon
BoyIreland
from the serene place
Garreth
Keagan & Garreth
BoyIreland
Irish
#638 →
LiamMichael
Keagan & LiamMichael
BoyIreland
Liam means 'strong-willed warrior' and Michael means 'who is like God'.
Orla
Keagan & Orla
UnisexIreland
Meaning 'golden princess'.
#647 →
Bandon
Keagan & Bandon
BoyIreland
Derived from the place name meaning 'the river Bandon'
#653 →
Erin
Keagan & Erin
UnisexIreland
Irish
#653 ↓
Caitlin
Keagan & Caitlin
UnisexIreland
pure
Lehan
Keagan & Lehan
BoyIreland
descendant of Lehan
Murtha
Keagan & Murtha
UnisexIreland
sea warrior
#672 →
Dainan
Keagan & Dainan
BoyIreland
Irish
Nugent
Keagan & Nugent
BoyIreland
Descendant of the servant of a champion.
#680 →
Cristin
Keagan & Cristin
UnisexIreland
Christian
#685 →
Fallon
Keagan & Fallon
UnisexIreland
Irish
#688 ↑
Rian
Keagan & Rian
UnisexIreland
little king
Mackenna
Keagan & Mackenna
UnisexIreland
son of the hero
Oneill
Keagan & Oneill
BoyIreland
Noble, esteemed
#695 →
Tyron
Keagan & Tyron
UnisexIreland
from the land of Eógan, a given name.
#696 →
Carneal
Keagan & Carneal
BoyIreland
little man
#700 →
Oryen
Keagan & Oryen
BoyIreland
Irish
Shenan
Keagan & Shenan
UnisexIreland
Derived from 'sionnach,' meaning 'fox'
#702 →
Dennon
Keagan & Dennon
BoyIreland
descendant of Donn
#706 →
Aidien
Keagan & Aidien
BoyIreland
Irish
Cuinn
Keagan & Cuinn
BoyIreland
from the Irish 'O'Cuinn', meaning 'descendant of Conn'
Drian
Keagan & Drian
BoyIreland
sublime
#716 →
Rhasheen
Keagan & Rhasheen
BoyIreland
Little Rose
#720 →
Cormack
Keagan & Cormack
BoyIreland
son of the charioteer
Ellen
Keagan & Ellen
UnisexIreland
Light, torch, bright one
#726 →
Erine
Keagan & Erine
UnisexIreland
peace
#735 →
McKeon
Keagan & McKeon
BoyIreland
son of the blessing
Cormac
Keagan & Cormac
BoyIreland
Son of the charioteer
Nola
Keagan & Nola
UnisexIreland
Famous; from the place of the fair; known
#740 ↓
Connell
Keagan & Connell
UnisexIreland
strong as a wolf
#746 →
Diarmuid
Keagan & Diarmuid
BoyIreland
Irish
Cailan
Keagan & Cailan
UnisexIreland
slender
Corrigan
Keagan & Corrigan
UnisexIreland
Irish
Rorry
Keagan & Rorry
BoyIreland
Irish
#761 →
Shaughnessy
Keagan & Shaughnessy
UnisexIreland
Irish
Dowd
Keagan & Dowd
BoyIreland
Dark, black, or a descendant of the dark-haired one
#768 →
Bruke
Keagan & Bruke
BoyIreland
Irish
Dekklan
Keagan & Dekklan
BoyIreland
the person who is a full of goodness
Ciaran
Keagan & Ciaran
UnisexIreland
little dark one.
#779 →
Fionnlagh
Keagan & Fionnlagh
BoyIreland
Irish
Quinlin
Keagan & Quinlin
UnisexIreland
This name means 'descendant of Caoinlean', meaning 'slender' or 'fit'.
Con
Keagan & Con
BoyIreland
admired, strong
#790 →
Laeth
Keagan & Laeth
BoyIreland
Irish
Patrickjoseph
Keagan & Patrickjoseph
BoyIreland
nobleman, descendant of Patricius
Shevin
Keagan & Shevin
BoyIreland
God is gracious
#796 →
Aileen
Keagan & Aileen
UnisexIreland
Noble, bright; the radiant one.
#798 ↓
Deegan
Keagan & Deegan
UnisexIreland
Irish
Ean
Keagan & Ean
BoyIreland
Irish
Dunn
Keagan & Dunn
BoyIreland
dark, brown
#806 →
Neil
Keagan & Neil
UnisexIreland
Champion
#806 ↓
Qualin
Keagan & Qualin
BoyIreland
From the place of the wood
Donie
Keagan & Donie
UnisexIreland
Dark-haired
#815 →
Conlon
Keagan & Conlon
BoyIreland
descendant of Conlaodh
Turley
Keagan & Turley
BoyIreland
Place of the thornbush
#826 →
Aithen
Keagan & Aithen
BoyIreland
Fire
Heflin
Keagan & Heflin
BoyIreland
Irish
#832 →
Benet
Keagan & Benet
UnisexIreland
Irish
Treagan
Keagan & Treagan
BoyIreland
Irish
Gaelan
Keagan & Gaelan
BoyIreland
Generous
#862 →
Seamus
Keagan & Seamus
BoyIreland
Irish
Brandan
Keagan & Brandan
UnisexIreland
Prince; descendant of Brandubh
#867 →
Draegan
Keagan & Draegan
BoyIreland
Irish
Connel
Keagan & Connel
BoyIreland
Gaelic
Dwyer
Keagan & Dwyer
BoyIreland
Dark or swarthy.