Best Sibling Names for Kasia

Names chosen to complement Kasia — matching origin (Poland), era, and style.

200 options111 girl92 boy
These sibling names share Kasia's Poland roots or similar popularity era, and start with a different letter to avoid alliteration.
Bodhan
Kasia & Bodhan
Boy
Poland
Awakening
#502
Jarrek
Kasia & Jarrek
Boy
Poland
Strong
#523
Fransheska
Kasia & Fransheska
Girl
Poland
The Polish form of Francesca, meaning 'from France' or 'free man'.
#566
Władysława
Kasia & Władysława
Girl
Poland
rule with glory
#578
Rabecka
Kasia & Rabecka
Girl
Poland
to tie, to bind
#585
Jezenia
Kasia & Jezenia
Girl
Poland
a variant of the name Jeżyna, which means 'blackberry'.
#593
Markieta
Kasia & Markieta
Girl
Poland
Warlike
#635
Berek
Kasia & Berek
Boy
Poland
A form of the name 'Baruch', meaning 'blessed'
#651
edyta
Kasia & edyta
Girl
Poland
Polish form of EDITH.
#651
Makiel
Kasia & Makiel
Boy
Poland
who is like God
#697
Bartlomiej
Kasia & Bartlomiej
Boy
Poland
the son of Talmai
#739
Dajza
Kasia & Dajza
Girl
Poland
a name of unknown origin, possibly a diminutive or variation of a Slavic name
#750
Izyck
Kasia & Izyck
Boy
Poland
Laughter
#777
Eunika
Kasia & Eunika
Girl
Poland
Victory
#801
Marzena
Kasia & Marzena
Girl
Poland
Slavic
#805
Osciel
Kasia & Osciel
Boy
Poland
God's light or divine light
#829
Jasek
Kasia & Jasek
Boy
Poland
healer
#834
Azjon
Kasia & Azjon
Boy
Poland
God has heard
#847
Casmir
Kasia & Casmir
Boy
Poland
The name Casmir (Kaszmir) means 'the one who brings peace'.
#878
Jedrik
Kasia & Jedrik
Boy
Poland
gift of God
#885
Maleck
Kasia & Maleck
Boy
Poland
A small prince.
#903
Jasia
Kasia & Jasia
Girl
Poland
God is gracious
#908
Malwina
Kasia & Malwina
Girl
Poland
strong and mighty
#944
Tyski
Kasia & Tyski
Boy
Poland
From the Tyskie beer region
#949
Malgorzata
Kasia & Malgorzata
Girl
Poland
Derived from 'Margarita,' meaning 'pearl'.
#953
Stosh
Kasia & Stosh
Boy
Poland
A form of the name Stanisław
#964
Wacław
Kasia & Wacław
Boy
Poland
The one who is strong and powerful
#964
Zyrek
Kasia & Zyrek
Boy
Poland
he who is bright or clear
#980
Malacki
Kasia & Malacki
Boy
Poland
Black or dark
#986
Dominek
Kasia & Dominek
Unisex
Poland
of Lord / belonging to the Lord
#988
Bronisława
Kasia & Bronisława
Girl
Poland
The one who brings glory
#995
Milosz
Kasia & Milosz
Boy
Poland
gracious
Iwona
Kasia & Iwona
Girl
Poland
Polish feminine form of YVON.
#508
Bartek
Kasia & Bartek
Boy
Poland
a variation of Bartholomew, meaning son of the furrow
Malicka
Kasia & Malicka
Girl
Poland
Little Mary
Maxymilian
Kasia & Maxymilian
Boy
Poland
The greatest
Teofila
Kasia & Teofila
Girl
Poland
God's gift.
#526
Yolanta
Kasia & Yolanta
Girl
Poland
violet flower
#542
Zigmunt
Kasia & Zigmunt
Boy
Poland
protection through victory; to conquer, protector
#558
Stacha
Kasia & Stacha
Girl
Poland
Diminutive of the name Stanisława, meaning 'glory' combined with the status or people's peace.
#561
Ula
Kasia & Ula
Girl
Poland
luminous, gem
#567
Doroty
Kasia & Doroty
Girl
Poland
gift of God
#571
Bartosz
Kasia & Bartosz
Boy
Poland
Brave as a bear
Domian
Kasia & Domian
Boy
Poland
of the Lord
Czeslaw
Kasia & Czeslaw
Boy
Poland
Famous glory
#582
Iwan
Kasia & Iwan
Boy
Poland
Welsh form of JOHN and a Polish form of IVAN.
#592
Maurika
Kasia & Maurika
Girl
Poland
A variant of Małgorzata, meaning pearl
#592
Trela
Kasia & Trela
Girl
Poland
a small hook or crook
#596
Ivona
Kasia & Ivona
Girl
Poland
gift from God
Marcisha
Kasia & Marcisha
Girl
Poland
dedicated to Mars; of war
Galinda
Kasia & Galinda
Girl
Poland
None; God's promise
#611
Ewel
Kasia & Ewel
Boy
Poland
Ewe; female sheep
#613
Zosha
Kasia & Zosha
Girl
Poland
God is my oath
Rozelia
Kasia & Rozelia
Girl
Poland
derived from the word for rose; little rose.
#627
Rozyn
Kasia & Rozyn
Girl
Poland
Rose
Brania
Kasia & Brania
Girl
Poland
little bran
Janusz
Kasia & Janusz
Boy
Poland
God is gracious.
Tanek
Kasia & Tanek
Boy
Poland
Slavic
Monicka
Kasia & Monicka
Girl
Poland
Advisor, counselor
Zyvon
Kasia & Zyvon
Boy
Poland
заводит
Dazja
Kasia & Dazja
Girl
Poland
Slavic
Bolish
Kasia & Bolish
Boy
Poland
little eagle
#668
Domynik
Kasia & Domynik
Boy
Poland
of the Lord
Zabien
Kasia & Zabien
Boy
Poland
gift of God
Miroslaw
Kasia & Miroslaw
Boy
Poland
peaceful glory; glorious, peaceful
#672
Ferdynand
Kasia & Ferdynand
Boy
Poland
Courageous traveler
#674
Damek
Kasia & Damek
Boy
Poland
the one who tames
Salomea
Kasia & Salomea
Girl
Poland
Polish form of SALOME.
#684
Stanislaus
Kasia & Stanislaus
Boy
Poland
To stand and be glorious.
#694
Bronislava
Kasia & Bronislava
Girl
Poland
glory of the protector
#708
Zyda
Kasia & Zyda
Girl
Poland
To grow or flourish; Gratitude or thankfulness
Jozefa
Kasia & Jozefa
Girl
Poland
God will increase.
#733
Władysław
Kasia & Władysław
Boy
Poland
glorious ruler
Monyka
Kasia & Monyka
Girl
Poland
advisor, helper
Ladislaus
Kasia & Ladislaus
Boy
Poland
Glory and rule
#766
Estanislada
Kasia & Estanislada
Girl
Poland
the one who achieves glory
#771
Eua
Kasia & Eua
Girl
Poland
Well-being
#777
Renia
Kasia & Renia
Girl
Poland
Rebirth
#783
Patrycja
Kasia & Patrycja
Girl
Poland
noble, patrician
Danka
Kasia & Danka
Girl
Poland
Diminutive of DANIJELA, DANIELA or DANUTA.
Mieczysław
Kasia & Mieczysław
Boy
Poland
Derived from the Slavic element mechi "sword" combined with slava "glory".
Lawenda
Kasia & Lawenda
Girl
Poland
lavender (flower)
#821
Wilna
Kasia & Wilna
Girl
Poland
a city in Lithuania
#834
Borys
Kasia & Borys
Boy
Poland
a variant of Boris, often interpreted as 'wolf' or 'to fight'.
#837
Grzegorz
Kasia & Grzegorz
Boy
Poland
watchful, vigilant
#841
Tylek
Kasia & Tylek
Boy
Poland
A diminutive form of the name 'Tomasz' or a variation of 'Tylor', meaning 'maker of tiles'
Nowa
Kasia & Nowa
Boy
Poland
New, fresh
Jadziah
Kasia & Jadziah
Girl
Poland
a form of the name Jadwiga, meaning 'warrior' or 'battle maiden'
Jacenta
Kasia & Jacenta
Girl
Poland
hyacinth; famous
Mareka
Kasia & Mareka
Girl
Poland
of the sea
#895
Edita
Kasia & Edita
Girl
Poland
Cognate of EDITH.
Suszanne
Kasia & Suszanne
Girl
Poland
lily
#908
Czeslawa
Kasia & Czeslawa
Girl
Poland
glorious, famous
#913
Ranata
Kasia & Ranata
Girl
Poland
born again
#918
Ulana
Kasia & Ulana
Girl
Poland
bright, shining
#922
Bronislaus
Kasia & Bronislaus
Boy
Poland
glorious protector
#926
Dosia
Kasia & Dosia
Girl
Poland
gift from God
#943
Pawel
Kasia & Pawel
Boy
Poland
Small, humble
Anielka
Kasia & Anielka
Girl
Poland
Grace; a form of Angela.
Dagmara
Kasia & Dagmara
Girl
Poland
glorious day
Tereka
Kasia & Tereka
Girl
Poland
the one who comes from the land
Otylia
Kasia & Otylia
Girl
Poland
prosperity
Justyna
Kasia & Justyna
Girl
Poland
just or fair
Longin
Kasia & Longin
Boy
Poland
Polish form of LONGINUS.
#1000
Urszula
Kasia & Urszula
Girl
Poland
Little bear
Maryka
Kasia & Maryka
Girl
Poland
beloved; sea of bitterness
Malec
Kasia & Malec
Boy
Poland
Derived from the Slavic word for 'young man' or 'youth'.
Jozefina
Kasia & Jozefina
Girl
Poland
Croatian form of JOSÉPHINE.
Patryck
Kasia & Patryck
Boy
Poland
noble
Łukasz
Kasia & Łukasz
Boy
Poland
bringer of light
Bernadetta
Kasia & Bernadetta
Girl
Poland
Brave as a bear; Strong and bold
Nieco
Kasia & Nieco
Boy
Poland
Unique
Garek
Kasia & Garek
Boy
Poland
One who is watchful
Lubie
Kasia & Lubie
Unisex
Poland
beloved
Stanislawa
Kasia & Stanislawa
Girl
Poland
glory of the land
Zygmund
Kasia & Zygmund
Boy
Poland
the one who is great or famous
Czesław
Kasia & Czesław
Boy
Poland
Famous glory
Zigmont
Kasia & Zigmont
Boy
Poland
A beloved name with deep roots
Letycia
Kasia & Letycia
Girl
Poland
Joyful or Happiness; A variant of the name Leticia
Jacina
Kasia & Jacina
Girl
Poland
Healer
Vitold
Kasia & Vitold
Boy
Poland
to rule
Bionka
Kasia & Bionka
Girl
Poland
Slavic
Laderek
Kasia & Laderek
Boy
Poland
a form of the name Ladislaus, meaning 'glorious ruler'
Ryszard
Kasia & Ryszard
Boy
Poland
Old German
Zaory
Kasia & Zaory
Girl
Poland
to shine or radiate
Fryda
Kasia & Fryda
Girl
Poland
splendid, beautiful; joyful, happy
Henryka
Kasia & Henryka
Girl
Poland
Ruler of the home
Jadwiga
Kasia & Jadwiga
Girl
Poland
Polish form of HEDWIG. This was the name of a 14th-century ruling queen of Poland who has recently been canonized as a saint.
Wojciech
Kasia & Wojciech
Boy
Poland
Rescuer, warrior
Jasik
Kasia & Jasik
Boy
Poland
Derived from the name 'Jas'
Jeden
Kasia & Jeden
Boy
Poland
The one, the first; Remarkable, unique personality
Jarus
Kasia & Jarus
Boy
Poland
strong warrior
Monike
Kasia & Monike
Girl
Poland
Alone, or a variation of 'Monika', meaning advisor or counselor.
Mareck
Kasia & Mareck
Boy
Poland
Slavic
Ladislao
Kasia & Ladislao
Boy
Poland
Glorious ruler
Ludwik
Kasia & Ludwik
Boy
Poland
famous warrior
Lech
Kasia & Lech
Boy
Poland
To destroy, to crush
Calek
Kasia & Calek
Boy
Poland
a strong man
Milek
Kasia & Milek
Boy
Poland
a derivative form of 'Michał', meaning 'who is like God?'
Ewelina
Kasia & Ewelina
Girl
Poland
Ewe, female sheep; born of the sun
Wladyslaw
Kasia & Wladyslaw
Boy
Poland
Glory and power.
Ozkar
Kasia & Ozkar
Boy
Poland
gift from God
Wiktor
Kasia & Wiktor
Boy
Poland
victor
Zaryn
Kasia & Zaryn
Unisex
Poland
Polish: A form of 'Zarina', meaning 'golden'.
Teofil
Kasia & Teofil
Boy
Poland
God's friend
Lauda
Kasia & Lauda
Girl
Poland
A beloved name with deep roots
Sylwia
Kasia & Sylwia
Girl
Poland
from the Forest
Waclaw
Kasia & Waclaw
Boy
Poland
glorious and bright
Bielka
Kasia & Bielka
Girl
Poland
a little white girl; derived from 'biel', meaning 'white'
Bronislawa
Kasia & Bronislawa
Girl
Poland
bringer of glory, defender of glory
Gusta
Kasia & Gusta
Girl
Poland
Short form of AUGUSTA.
Marek
Kasia & Marek
Boy
Poland
Slavic
Ludwika
Kasia & Ludwika
Girl
Poland
Famous warrior
Orneta
Kasia & Orneta
Girl
Poland
Blossoming; flowering.
Rosezina
Kasia & Rosezina
Girl
Poland
a diminutive form of 'Róża', meaning 'rose'
Patrycia
Kasia & Patrycia
Girl
Poland
noble
Jesli
Kasia & Jesli
Girl
Poland
God's gracious gift.
Danuta
Kasia & Danuta
Girl
Poland
God is my judge
Lechia
Kasia & Lechia
Girl
Poland
The name Lechia is derived from Lech, the legendary founder of Poland.
Liczy
Kasia & Liczy
Girl
Poland
one who counts
Zenona
Kasia & Zenona
Girl
Poland
The name Zenona is derived from the Greek name Zenon, meaning 'gift from Zeus'.
Paulyna
Kasia & Paulyna
Girl
Poland
small, humble; small
Tereska
Kasia & Tereska
Girl
Poland
An affectionate diminutive of Teresa.
Franciszka
Kasia & Franciszka
Girl
Poland
Polish feminine form of Franciscus (see FRANCIS).
Zygmont
Kasia & Zygmont
Boy
Poland
the protector of peace
Jaroslaw
Kasia & Jaroslaw
Boy
Poland
he who is strong and famous
Wladyslawa
Kasia & Wladyslawa
Girl
Poland
Glory and power
Walesca
Kasia & Walesca
Girl
Poland
a derivative of Władysław, which means 'glorious ruler'
Casmier
Kasia & Casmier
Boy
Poland
bringer of peace
Casimira
Kasia & Casimira
Girl
Poland
proclaimer of peace; the one who brings peace
Tadeus
Kasia & Tadeus
Boy
Poland
praise; the given name is a derived form of the Hebrew name Tzidkiah, meaning 'God is my righteousness'.
Jaworski
Kasia & Jaworski
Boy
Poland
Of the Javor tree; derived from the name of a place or occupational name
Witold
Kasia & Witold
Boy
Poland
Polish form of VYTAUTAS. Alternatively it could be derived from the Germanic name WIDALD.
Cirilla
Kasia & Cirilla
Girl
Poland
Little lady
Floryan
Kasia & Floryan
Boy
Poland
Floryan is derived from 'Florianus', meaning 'flowering' or 'blossoming', symbolizing nature and growth.; The name is connected to Saint Florian, a patron saint of firemen, which adds a historical significance in Poland.
Dorota
Kasia & Dorota
Girl
Poland
Polish, Czech and Slovak form of DOROTHEA.
Orlen
Kasia & Orlen
Boy
Poland
Derived from the word for 'eager' or 'heroic'.
Monek
Kasia & Monek
Girl
Poland
Moneca
Janas
Kasia & Janas
Girl
Poland
Derived from the Latin 'Janus', symbolizing new beginnings.
Mikol
Kasia & Mikol
Boy
Poland
who is like God
Anieta
Kasia & Anieta
Girl
Poland
Slavic
Mecislaus
Kasia & Mecislaus
Boy
Poland
Slavic
Jolanta
Kasia & Jolanta
Girl
Poland
violet flower
Tysa
Kasia & Tysa
Girl
Poland
far-away
Malina
Kasia & Malina
Girl
Poland
of the raspberry
Rozia
Kasia & Rozia
Girl
Poland
Little rose
Rozan
Kasia & Rozan
Girl
Poland
rose; a name of a flower
Miecislaus
Kasia & Miecislaus
Boy
Poland
to be mighty, glorious
Berda
Kasia & Berda
Girl
Poland
brave
Genowefa
Kasia & Genowefa
Girl
Poland
Polish form of GENEVIÈVE.
Maryla
Kasia & Maryla
Girl
Poland
Polish diminutive of MARIA.
Monik
Kasia & Monik
Girl
Poland
advisor, counselor
Norb
Kasia & Norb
Boy
Poland
A variant of Norbert, meaning 'bright north'
Ulice
Kasia & Ulice
Boy
Poland
A variant of Ulysses; derived from Latin meaning 'wrathful' or 'to be angry.'
Leokadia
Kasia & Leokadia
Girl
Poland
light, bright
Susia
Kasia & Susia
Girl
Poland
A diminutive form of 'Zuzanna', meaning 'lily'.
Ronata
Kasia & Ronata
Girl
Poland
Slavic
Boleslaw
Kasia & Boleslaw
Boy
Poland
glory of victory
Shonski
Kasia & Shonski
Boy
Poland
Son of Shon; a diminutive or derived term
Casimer
Kasia & Casimer
Boy
Poland
Slavic