Best Sibling Names for Katheen

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

200 options110 girl108 boy
These sibling names share Katheen's Ireland roots or similar popularity era, and start with a different letter to avoid alliteration.
Gael
Katheen & Gael
Boy
Ireland
Irish
#99
Patrick
Katheen & Patrick
Boy
Ireland
Latin
#224
Brian
Katheen & Brian
Boy
Ireland
noble, strong
#317
Sean
Katheen & Sean
Boy
Ireland
Irish
#427
Donovan
Katheen & Donovan
Boy
Ireland
dark warrior
#468
Robann
Katheen & Robann
Girl
Ireland
fame; bright; radiant
#507
Michealene
Katheen & Michealene
Girl
Ireland
Who is like God?
#516
Nora
Katheen & Nora
Girl
Ireland
honor
#24
Conell
Katheen & Conell
Boy
Ireland
Strong as a wolf
#528
Gaelen
Katheen & Gaelen
Boy
Ireland
Gael
#528
Donahue
Katheen & Donahue
Boy
Ireland
Irish
#534
Deidri
Katheen & Deidri
Girl
Ireland
Sorrowful, wailing
#542
Riley
Katheen & Riley
Girl
Ireland
Irish
#43
Cathlin
Katheen & Cathlin
Girl
Ireland
pure
#547
Noleen
Katheen & Noleen
Girl
Ireland
Famous, noble
#547
Dinean
Katheen & Dinean
Girl
Ireland
The name is derived from the word 'dín', meaning 'fortress'.
#549
Nolan
Katheen & Nolan
Boy
Ireland
Noble, famous
#57
Maeve
Katheen & Maeve
Girl
Ireland
Intoxicating.
#73
Ryan
Katheen & Ryan
Boy
Ireland
Irish
#83
Quinn
Katheen & Quinn
Girl
Ireland
Wise
#86
Wileen
Katheen & Wileen
Girl
Ireland
delicate
#591
Channon
Katheen & Channon
Unisex
Ireland
little wolf
#595
Terrence
Katheen & Terrence
Boy
Ireland
the tender one
#622
Connor
Katheen & Connor
Boy
Ireland
lover of hounds
#126
Dermont
Katheen & Dermont
Boy
Ireland
without a master
#629
Declan
Katheen & Declan
Boy
Ireland
Irish
#132
Garreth
Katheen & Garreth
Boy
Ireland
Irish
#638
Dennine
Katheen & Dennine
Girl
Ireland
little brown one
#650
Sloane
Katheen & Sloane
Girl
Ireland
A beloved name with deep roots
#151
Brianna
Katheen & Brianna
Girl
Ireland
Irish
#152
Reagan
Katheen & Reagan
Girl
Ireland
Descendant of Riagán
#168
Finn
Katheen & Finn
Boy
Ireland
fair, white
#186
Oneill
Katheen & Oneill
Boy
Ireland
Noble, esteemed
#695
Tyron
Katheen & Tyron
Boy
Ireland
from the land of Eógan, a given name.
#696
Mariellen
Katheen & Mariellen
Girl
Ireland
sea of bitterness
#697
Dierdre
Katheen & Dierdre
Girl
Ireland
sorrow, broken-hearted
#698
Carneal
Katheen & Carneal
Boy
Ireland
little man
#700
Shenan
Katheen & Shenan
Unisex
Ireland
Derived from 'sionnach,' meaning 'fox'
#702
Brody
Katheen & Brody
Boy
Ireland
ditch, muddy place
#204
Dennon
Katheen & Dennon
Boy
Ireland
descendant of Donn
#706
Oscar
Katheen & Oscar
Boy
Ireland
deer lover
#216
Ellen
Katheen & Ellen
Girl
Ireland
Light, torch, bright one
#726
Delaney
Katheen & Delaney
Girl
Ireland
Irish
#233
Rory
Katheen & Rory
Unisex
Ireland
red king
#242
Dorra
Katheen & Dorra
Girl
Ireland
Irish
#749
Rorry
Katheen & Rorry
Boy
Ireland
Irish
#761
Ciaran
Katheen & Ciaran
Boy
Ireland
little dark one.
#779
Cathline
Katheen & Cathline
Girl
Ireland
Pure
#780
Seaneen
Katheen & Seaneen
Girl
Ireland
Irish
#787
Ronan
Katheen & Ronan
Boy
Ireland
little seal
#290
Shevin
Katheen & Shevin
Boy
Ireland
God is gracious
#796
Aidan
Katheen & Aidan
Boy
Ireland
Little fire
#300
Doyla
Katheen & Doyla
Girl
Ireland
Irish
#800
Teagan
Katheen & Teagan
Unisex
Ireland
Attractive, beautiful
#309
Cathren
Katheen & Cathren
Girl
Ireland
Pure
#811
McKenna
Katheen & McKenna
Girl
Ireland
descendant of the headstrong one
#326
Turley
Katheen & Turley
Boy
Ireland
Place of the thornbush
#826
Callan
Katheen & Callan
Unisex
Ireland
Rocky place
#339
Dineen
Katheen & Dineen
Girl
Ireland
descendant of Dineen, meaning 'little black one' or 'dark.'
#840
Conna
Katheen & Conna
Girl
Ireland
Woman; strong
#848
Shelagh
Katheen & Shelagh
Girl
Ireland
From the islet by the river
#857
Sullivan
Katheen & Sullivan
Boy
Ireland
Irish
#358
Brandan
Katheen & Brandan
Boy
Ireland
Prince; descendant of Brandubh
#867
Michaleen
Katheen & Michaleen
Girl
Ireland
A form of the name Michael, meaning 'who is like God?'
#879
Desmond
Katheen & Desmond
Boy
Ireland
From the grassland village
#399
Dairl
Katheen & Dairl
Boy
Ireland
A man of the earth.
#934
Bridey
Katheen & Bridey
Girl
Ireland
strong, exalted
#953
Shanne
Katheen & Shanne
Unisex
Ireland
The Goddess of the Moon
#954
Callahan
Katheen & Callahan
Unisex
Ireland
little bright-headed
#460
Donnamarie
Katheen & Donnamarie
Girl
Ireland
noble woman
#963
Briana
Katheen & Briana
Girl
Ireland
Irish
#470
Mitcheal
Katheen & Mitcheal
Boy
Ireland
Who is like God?
#971
Doneal
Katheen & Doneal
Boy
Ireland
Irish
#978
McKeever
Katheen & McKeever
Boy
Ireland
son of the descendant of Caomhán
#981
Bridgitte
Katheen & Bridgitte
Girl
Ireland
Exalted one.
#985
Finnegan
Katheen & Finnegan
Boy
Ireland
descendant of the fair one
#490
Cassidy
Katheen & Cassidy
Girl
Ireland
Irish
#496
Shay
Katheen & Shay
Unisex
Ireland
Irish
#999
Catheleen
Katheen & Catheleen
Girl
Ireland
Pure
#1000
Shavaun
Katheen & Shavaun
Girl
Ireland
Irish
#500
Cullen
Katheen & Cullen
Boy
Ireland
Irish
Daigan
Katheen & Daigan
Boy
Ireland
sorrow or difficulty
#502
Meada
Katheen & Meada
Girl
Ireland
Irish
#504
Deardra
Katheen & Deardra
Girl
Ireland
Irish
Erris
Katheen & Erris
Boy
Ireland
Irish
#506
Murphy
Katheen & Murphy
Unisex
Ireland
Sea warrior
#519
Darcy
Katheen & Darcy
Girl
Ireland
French
Cianan
Katheen & Cianan
Boy
Ireland
Irish
#522
Esker
Katheen & Esker
Boy
Ireland
a watercourse, or a river terrace
#525
Ivor
Katheen & Ivor
Boy
Ireland
Yew tree
#529
Coner
Katheen & Coner
Boy
Ireland
Irish
#531
Drennan
Katheen & Drennan
Boy
Ireland
Descendant of Dreánán
#533
Gráinne
Katheen & Gráinne
Girl
Ireland
grain, love
#533
Daune
Katheen & Daune
Unisex
Ireland
Irish
Shauneen
Katheen & Shauneen
Girl
Ireland
Little Old Wise One
Fionnula
Katheen & Fionnula
Girl
Ireland
Irish
#538
Correena
Katheen & Correena
Girl
Ireland
maiden
#539
Blaney
Katheen & Blaney
Unisex
Ireland
daughter of the river
#541
Martain
Katheen & Martain
Boy
Ireland
warrior
Cian
Katheen & Cian
Boy
Ireland
Irish
#542
Aidann
Katheen & Aidann
Boy
Ireland
little fire
#543
Mainhia
Katheen & Mainhia
Girl
Ireland
tir na nognah, la tierra de la juventud (meaning: land of eternal youth)
#543
Breannon
Katheen & Breannon
Girl
Ireland
descendant of Braonán
#544
Brannick
Katheen & Brannick
Boy
Ireland
Irish
#547
Denin
Katheen & Denin
Boy
Ireland
Irish
#547
Shaughn
Katheen & Shaughn
Boy
Ireland
God is gracious
Donard
Katheen & Donard
Boy
Ireland
Donard is derived from the Irish name 'Donard', which means 'world ruler' or 'chief'.
#548
O'Conner
Katheen & O'Conner
Boy
Ireland
A beloved name with deep roots
#552
Edana
Katheen & Edana
Girl
Ireland
Little fire.
Nigell
Katheen & Nigell
Boy
Ireland
A variant of the name Nigel, derived from the Latin 'Nigellus', meaning 'little black one'.
#554
Lanty
Katheen & Lanty
Boy
Ireland
Irish
Cara
Katheen & Cara
Girl
Ireland
friend
#559
Siohban
Katheen & Siohban
Girl
Ireland
Irish
#560
Shevaun
Katheen & Shevaun
Girl
Ireland
Irish
#561
Donell
Katheen & Donell
Boy
Ireland
world mighty
Covan
Katheen & Covan
Boy
Ireland
young warrior
#566
Rielley
Katheen & Rielley
Girl
Ireland
descendant of the red-haired one
#567
Shivon
Katheen & Shivon
Girl
Ireland
God is gracious
#569
Maureen
Katheen & Maureen
Girl
Ireland
bitter
Caelon
Katheen & Caelon
Boy
Ireland
Slender; slim
#575
Deiren
Katheen & Deiren
Boy
Ireland
Irish
#576
Meaghann
Katheen & Meaghann
Girl
Ireland
pearl
#579
Neana
Katheen & Neana
Girl
Ireland
Irish
#582
Sheila
Katheen & Sheila
Girl
Ireland
the dark-haired one
Ceann
Katheen & Ceann
Girl
Ireland
head
Deridre
Katheen & Deridre
Girl
Ireland
sorrowful
Ethna
Katheen & Ethna
Girl
Ireland
little fire
#587
Dempsy
Katheen & Dempsy
Boy
Ireland
A beloved name with deep roots
#588
Tieg
Katheen & Tieg
Boy
Ireland
Irish
#588
Conn
Katheen & Conn
Boy
Ireland
chief, head
Dregan
Katheen & Dregan
Boy
Ireland
Irish
#592
Cillian
Katheen & Cillian
Boy
Ireland
warrior
#594
Caelen
Katheen & Caelen
Boy
Ireland
Irish
#594
Carven
Katheen & Carven
Boy
Ireland
A male who is a representative
#594
Ailse
Katheen & Ailse
Girl
Ireland
Noble
#597
Newlin
Katheen & Newlin
Boy
Ireland
new village
Aylish
Katheen & Aylish
Girl
Ireland
Derived from 'Ailis,' meaning noble or kind
#611
Coilin
Katheen & Coilin
Boy
Ireland
from 'Caolán', meaning 'slender' or 'narrow'
#612
Brann
Katheen & Brann
Boy
Ireland
A son of Bran, which means raven.
Padrick
Katheen & Padrick
Boy
Ireland
Noble, patrician
#614
Grainne
Katheen & Grainne
Girl
Ireland
Goddess of Love, Love, or Grain (from 'gránn', meaning 'grain')
#615
Conor
Katheen & Conor
Boy
Ireland
lover of hound
#623
Cona
Katheen & Cona
Girl
Ireland
Wisdom
#624
Donovann
Katheen & Donovann
Boy
Ireland
Dark warrior
#624
Shelia
Katheen & Shelia
Girl
Ireland
Shelia is derived from the Irish name 'Síle', meaning 'blessed'.
Myrna
Katheen & Myrna
Girl
Ireland
Irish
Beanna
Katheen & Beanna
Girl
Ireland
Irish
#626
Brennick
Katheen & Brennick
Boy
Ireland
Descendant of Braonán
#630
Shannie
Katheen & Shannie
Girl
Ireland
Irish
Shealan
Katheen & Shealan
Girl
Ireland
Irish
#634
Cailin
Katheen & Cailin
Girl
Ireland
Irish
#642
Madden
Katheen & Madden
Boy
Ireland
Little dog
#645
Bronagh
Katheen & Bronagh
Girl
Ireland
sorrowful, sad
#646
Orla
Katheen & Orla
Unisex
Ireland
Meaning 'golden princess'.
#647
Faelan
Katheen & Faelan
Boy
Ireland
Irish
#648
Clancey
Katheen & Clancey
Unisex
Ireland
son of the bard
Bandon
Katheen & Bandon
Boy
Ireland
Derived from the place name meaning 'the river Bandon'
#653
Erin
Katheen & Erin
Girl
Ireland
Irish
#653
Shiobhan
Katheen & Shiobhan
Girl
Ireland
Derived from the name Siobhán, meaning 'God is gracious'.
#662
Patrickjames
Katheen & Patrickjames
Boy
Ireland
Irish
#663
Caitlyne
Katheen & Caitlyne
Girl
Ireland
pure
#665
Shivonne
Katheen & Shivonne
Girl
Ireland
Irish
#665
Sheriden
Katheen & Sheriden
Girl
Ireland
Irish
#671
Clover
Katheen & Clover
Girl
Ireland
A flowering plant that symbolizes good luck.
#672
Murtha
Katheen & Murtha
Unisex
Ireland
sea warrior
#672
Nugent
Katheen & Nugent
Boy
Ireland
Descendant of the servant of a champion.
#680
Shennan
Katheen & Shennan
Girl
Ireland
From the river Shannon
Corrah
Katheen & Corrah
Girl
Ireland
Heart or a beloved
#682
Cristin
Katheen & Cristin
Girl
Ireland
Christian
#685
Maeghan
Katheen & Maeghan
Girl
Ireland
Irish
#685
Corless
Katheen & Corless
Girl
Ireland
from the land of the heart
Fallon
Katheen & Fallon
Girl
Ireland
Irish
#688
Sloan
Katheen & Sloan
Unisex
Ireland
soughing or tranquil river
#689
Cleary
Katheen & Cleary
Unisex
Ireland
Descendant of the cleric
#694
Aaidan
Katheen & Aaidan
Boy
Ireland
little fire
#695
Donall
Katheen & Donall
Boy
Ireland
world ruler
Shaine
Katheen & Shaine
Unisex
Ireland
Irish
Eaden
Katheen & Eaden
Unisex
Ireland
little fire
#706
Muireann
Katheen & Muireann
Girl
Ireland
Sea White
#707
Nigíl
Katheen & Nigíl
Boy
Ireland
Champion
#709
Drian
Katheen & Drian
Boy
Ireland
sublime
#716
Patric
Katheen & Patric
Boy
Ireland
noble
Devrin
Katheen & Devrin
Boy
Ireland
Poet
Rhasheen
Katheen & Rhasheen
Boy
Ireland
Little Rose
#720
Lasheen
Katheen & Lasheen
Girl
Ireland
little lass
Rianah
Katheen & Rianah
Girl
Ireland
little king; queen
#729
Aidrian
Katheen & Aidrian
Boy
Ireland
From the sea
#730
Farley
Katheen & Farley
Boy
Ireland
Irish
Shaylin
Katheen & Shaylin
Girl
Ireland
Irish
#731
Deirde
Katheen & Deirde
Girl
Ireland
Irish
Erine
Katheen & Erine
Girl
Ireland
peace
#735
Teige
Katheen & Teige
Boy
Ireland
Folk name meaning 'poet', a diminutive of the name Tadhg.
#736
Molloy
Katheen & Molloy
Boy
Ireland
Servant of the servant (of God)
Nola
Katheen & Nola
Girl
Ireland
Famous; from the place of the fair; known
#740
Tierney
Katheen & Tierney
Girl
Ireland
lord / landowner
#740
Maura
Katheen & Maura
Girl
Ireland
bitter
Shanny
Katheen & Shanny
Girl
Ireland
from the old oak tree
#741
Thada
Katheen & Thada
Girl
Ireland
Brave
#742
Connell
Katheen & Connell
Boy
Ireland
strong as a wolf
#746
Tolan
Katheen & Tolan
Boy
Ireland
Irish