Best Sibling Names for Ilsa
Names chosen to complement Ilsa — matching origin (Germanic), era, and style.
200 options200 girl13 boy
These sibling names share Ilsa's Germanic roots or similar popularity era, and start with a different letter to avoid alliteration.
Emma
Ilsa & Emma
GirlGermanic
Originally a short form of Germanic names that began with the element ermen meaning "whole" or "universal".
#2 →
Wilta
Ilsa & Wilta
GirlGermanic
determination, strength
#503 →
Amelia
Ilsa & Amelia
GirlGermanic
Variant of AMALIA, though it is sometimes confused with EMILIA, which has a different origin.
#4 →
Rosemarie
Ilsa & Rosemarie
GirlGermanic
Rosemarie
#512 →
Karlotta
Ilsa & Karlotta
GirlGermanic
Free woman
#520 →
Berenda
Ilsa & Berenda
GirlGermanic
Brave as a bear
#543 →
Emery
Ilsa & Emery
UnisexGermanic
Work ruler; from the Old German name 'Emmerich'
#70 ↑
Gerita
Ilsa & Gerita
GirlGermanic
spear ruler
#619 →
Grete
Ilsa & Grete
GirlGermanic
Pearl
#653 →
Ada
Ilsa & Ada
GirlGermanic
noble, nobility
#178 ↑
Monja
Ilsa & Monja
GirlGermanic
Advisor, counsel
#678 →
Annett
Ilsa & Annett
GirlGermanic
gracious
#704 →
Elfreida
Ilsa & Elfreida
GirlGermanic
elf strength
#712 →
Gesele
Ilsa & Gesele
GirlGermanic
A derivative of Giselle, meaning 'pledge' or 'oath'
#725 →
Jannis
Ilsa & Jannis
GirlGermanic
God is gracious; the Lord is gracious
#725 →
Richarda
Ilsa & Richarda
GirlGermanic
Powerful leader.
#763 →
Frederika
Ilsa & Frederika
GirlGermanic
Frederika is derived from the Old High German name 'Frithurich', meaning 'peaceful ruler' or 'peaceful leader'.
#768 →
Lena
Ilsa & Lena
GirlGermanic
Scandinavian, German and Polish short form of HELENA or MAGDALENA, and a Russian short form of YELENA.
#270 →
Adelaide
Ilsa & Adelaide
GirlGermanic
Noble kind
#284 →
Fredda
Ilsa & Fredda
GirlGermanic
Peaceful ruler
#801 →
Heidimarie
Ilsa & Heidimarie
GirlGermanic
Noble and kind
#838 →
Hildy
Ilsa & Hildy
GirlGermanic
battle maiden
#838 →
Lisa
Ilsa & Lisa
GirlGermanic
God is my oath
#851 ↑
Heidi
Ilsa & Heidi
GirlGermanic
noble, kind
#352 ↑
Rosel
Ilsa & Rosel
GirlGermanic
Little rose
#856 →
Elfriede
Ilsa & Elfriede
GirlGermanic
elf strength
#882 →
Kathe
Ilsa & Kathe
GirlGermanic
German
#888 →
Norberta
Ilsa & Norberta
GirlGermanic
The feminine form of Norbert, meaning 'northern brightness'.
#910 →
Annalise
Ilsa & Annalise
GirlGermanic
A blend of Anna and Elise, meaning 'grace'.
#427 ↑
Greta
Ilsa & Greta
GirlGermanic
pearl
#936 ↓
Matilda
Ilsa & Matilda
GirlGermanic
battle-mighty
#438 →
Alarice
Ilsa & Alarice
GirlGermanic
noble ruler
#949 →
Herta
Ilsa & Herta
GirlGermanic
The strong
#952 →
Lorelai
Ilsa & Lorelai
GirlGermanic
alluring enchantress; a siren or a water spirit
#473 ↑
Lorelei
Ilsa & Lorelei
GirlGermanic
murmuring rock
#485 ↓
Gretell
Ilsa & Gretell
GirlGermanic
little pearl
#519 →
Amalia
Ilsa & Amalia
GirlGermanic
Latinized form of the Germanic name Amala, a short form of names beginning with the element amal meaning "work".
#528 ↑
Kirstein
Ilsa & Kirstein
GirlGermanic
Christian woman, follower of Christ.
#529 →
Cordula
Ilsa & Cordula
GirlGermanic
Heart, daughter of the heart
#532 →
Berni
Ilsa & Berni
GirlGermanic
Brave as a bear
Hildagarde
Ilsa & Hildagarde
GirlGermanic
meaning 'battle maid' or 'warrior maiden'.
#541 →
Anselma
Ilsa & Anselma
GirlGermanic
Feminine form of ANSELM.
Getrude
Ilsa & Getrude
GirlGermanic
spear maiden
#550 →
Josephin
Ilsa & Josephin
GirlGermanic
God will add
#556 →
Leoba
Ilsa & Leoba
GirlGermanic
beloved
Geissie
Ilsa & Geissie
GirlGermanic
A form of Giselle meaning pledge or oath
#557 →
Gerturde
Ilsa & Gerturde
GirlGermanic
strength of the spear; spear strength
#561 →
Marilouise
Ilsa & Marilouise
GirlGermanic
Bitter and famous
Heddy
Ilsa & Heddy
GirlGermanic
Keeper of the home.
Malvine
Ilsa & Malvine
GirlGermanic
deriving from 'Malvinus', meaning 'sailor'; similar connotation with elegance and grace
#578 →
Wilhelmenia
Ilsa & Wilhelmenia
GirlGermanic
Resolute protector.
Mina
Ilsa & Mina
GirlGermanic
strong in will
#586 ↑
Beda
Ilsa & Beda
GirlGermanic
a prayer
#587 →
Geralda
Ilsa & Geralda
GirlGermanic
A feminine form of Gerald, meaning 'rule of the spear'.
Elfie
Ilsa & Elfie
GirlGermanic
Derived from the name Adelphia, meaning 'noble'.
#597 →
Minne
Ilsa & Minne
GirlGermanic
a form of the name Wilhelmina, meaning 'resolute protector'.
#597 →
Juliamarie
Ilsa & Juliamarie
GirlGermanic
Youthful
#600 →
Dresden
Ilsa & Dresden
UnisexGermanic
from the dry valley
Marlies
Ilsa & Marlies
GirlGermanic
a combination of Maria and Liese, meaning 'bitter' or 'rebellious'
Kathlina
Ilsa & Kathlina
GirlGermanic
Pure
#603 →
Meike
Ilsa & Meike
GirlGermanic
who is like God
#604 →
Liesa
Ilsa & Liesa
GirlGermanic
German diminutive of ELISABETH.
Heidiann
Ilsa & Heidiann
GirlGermanic
Noble; kind
#621 →
Henrettia
Ilsa & Henrettia
GirlGermanic
Ruler of the home
#624 →
Gesel
Ilsa & Gesel
GirlGermanic
A pledge or a promise
#628 →
Luise
Ilsa & Luise
GirlGermanic
famous warrior
Wilhemenia
Ilsa & Wilhemenia
GirlGermanic
will, desire + helmet
Lorelay
Ilsa & Lorelay
GirlGermanic
murmuring rock; siren or alluring maiden
#646 →
Reise
Ilsa & Reise
UnisexGermanic
To travel, journey.
#651 →
Karolin
Ilsa & Karolin
GirlGermanic
free man
#654 →
Zerlina
Ilsa & Zerlina
GirlGermanic
Beautiful dawn
#657 →
Alfreeda
Ilsa & Alfreeda
GirlGermanic
elf strength
Ammer
Ilsa & Ammer
UnisexGermanic
to love
Adalinne
Ilsa & Adalinne
GirlGermanic
noble kind, nobility; of noble birth
#661 →
Wilma
Ilsa & Wilma
GirlGermanic
will helmet (protection)
Almar
Ilsa & Almar
UnisexGermanic
Noble and famous
#673 →
Adele
Ilsa & Adele
GirlGermanic
Form of ADÈLE.
#674 →
Bertha
Ilsa & Bertha
GirlGermanic
bright
#682 →
Nache
Ilsa & Nache
GirlGermanic
Yiddish
#683 →
Ursel
Ilsa & Ursel
UnisexGermanic
German diminutive of URSULA.
#690 →
Vienna
Ilsa & Vienna
GirlGermanic
the city of the vine
#690 ↑
Elimar
Ilsa & Elimar
GirlGermanic
A combination of 'eli', meaning 'God', and 'mar', meaning 'famous'.
#697 →
Wilhelmena
Ilsa & Wilhelmena
GirlGermanic
will helmet
Gessell
Ilsa & Gessell
GirlGermanic
pledge, hostages
#701 →
Betti
Ilsa & Betti
GirlGermanic
God is my oath
Freda
Ilsa & Freda
GirlGermanic
Old English
#707 →
Karla
Ilsa & Karla
GirlGermanic
free woman
#711 ↓
Sybille
Ilsa & Sybille
GirlGermanic
prophetess
Trixi
Ilsa & Trixi
GirlGermanic
bringer of joy
#719 →
Trude
Ilsa & Trude
GirlGermanic
Strength
Katelind
Ilsa & Katelind
GirlGermanic
pure, clean
#735 →
Gerdie
Ilsa & Gerdie
GirlGermanic
A diminutive form of Gertrude, meaning 'spear of strength'.
#743 →
Kaethe
Ilsa & Kaethe
GirlGermanic
German
Heller
Ilsa & Heller
GirlGermanic
A beloved name with deep roots
Heriberta
Ilsa & Heriberta
GirlGermanic
army ruler
Rien
Ilsa & Rien
UnisexGermanic
nothing
#752 →
Wende
Ilsa & Wende
GirlGermanic
to return or come back
#754 →
Lisann
Ilsa & Lisann
GirlGermanic
God is my oath
#755 →
Bernitta
Ilsa & Bernitta
GirlGermanic
brave as a bear
Remilda
Ilsa & Remilda
GirlGermanic
Counselor, advised in harmony
Heidemarie
Ilsa & Heidemarie
GirlGermanic
noble warrior
Schell
Ilsa & Schell
UnisexGermanic
A beloved name with deep roots
#778 →
Fritzie
Ilsa & Fritzie
GirlGermanic
peaceful ruler
#782 →
Romy
Ilsa & Romy
GirlGermanic
Wise protector
Bernelda
Ilsa & Bernelda
GirlGermanic
Brave as a Bear
Wilhemema
Ilsa & Wilhemema
GirlGermanic
A variation of Wilhelmina, meaning 'will helmet'.
#800 →
Hildia
Ilsa & Hildia
GirlGermanic
Old German
Jutta
Ilsa & Jutta
GirlGermanic
the woman from Judea, Jewish
Karline
Ilsa & Karline
GirlGermanic
free man
Girtrude
Ilsa & Girtrude
GirlGermanic
spear strength
#829 →
Gretchen
Ilsa & Gretchen
GirlGermanic
little pearl
#835 →
Marlene
Ilsa & Marlene
GirlGermanic
Little Mary
Helmie
Ilsa & Helmie
GirlGermanic
Helmeted protector
#852 →
Jena
Ilsa & Jena
GirlGermanic
Diminutive of JENNIFER.
#852 →
Roline
Ilsa & Roline
GirlGermanic
Famous throughout the land.; A diminutive of names involving 'Roland' or 'Rollo'.
Hedi
Ilsa & Hedi
GirlGermanic
noble one
#861 →
Melda
Ilsa & Melda
GirlGermanic
Powerful
#864 →
Trudis
Ilsa & Trudis
GirlGermanic
strong and mighty
#867 →
Vonmarie
Ilsa & Vonmarie
GirlGermanic
Of noble descent
#873 →
Regen
Ilsa & Regen
UnisexGermanic
Rain; The power of regeneration
#875 →
Schrie
Ilsa & Schrie
GirlGermanic
to scream or to shout
#878 →
Henrika
Ilsa & Henrika
GirlGermanic
Ruler of the household
#879 →
Henritta
Ilsa & Henritta
GirlGermanic
Ruler of the home.
#884 →
Velmer
Ilsa & Velmer
UnisexGermanic
famous, renowned
#887 →
Alfrieda
Ilsa & Alfrieda
GirlGermanic
Elf strength
#888 →
Leuna
Ilsa & Leuna
GirlGermanic
moon
Edelmira
Ilsa & Edelmira
GirlGermanic
noble and famous
Welda
Ilsa & Welda
GirlGermanic
to govern, authority.
Konny
Ilsa & Konny
GirlGermanic
brave counsel
#920 →
Bettine
Ilsa & Bettine
GirlGermanic
God is my oath
#923 →
Ruthmarie
Ilsa & Ruthmarie
GirlGermanic
Friend, companion (Ruth) and sea of bitterness (Marie)
Fritzi
Ilsa & Fritzi
GirlGermanic
Peaceful ruler or merry.
#930 →
Alfreada
Ilsa & Alfreada
GirlGermanic
Elf counsel.
Briggitte
Ilsa & Briggitte
GirlGermanic
Elevated one
Walda
Ilsa & Walda
GirlGermanic
The name Walda is derived from an old German name meaning 'to rule' or 'to govern'.
Liese
Ilsa & Liese
GirlGermanic
God's promise
Gerd
Ilsa & Gerd
UnisexGermanic
Old Norse
Lisett
Ilsa & Lisett
GirlGermanic
God is my oath
#980 →
Freyda
Ilsa & Freyda
GirlGermanic
Joy, happiness.
Kiesel
Ilsa & Kiesel
GirlGermanic
small stone
#985 →
Otillie
Ilsa & Otillie
GirlGermanic
Prosperous in battle; rich; Wealth or fortune
#986 →
Rapunzel
Ilsa & Rapunzel
GirlGermanic
a type of wildflower, specifically rampion
Lisel
Ilsa & Lisel
GirlGermanic
God's promise
#995 →
Mariaelizabeth
Ilsa & Mariaelizabeth
GirlGermanic
bitter, beloved
#996 →
Elga
Ilsa & Elga
GirlGermanic
Noble, sacred
Luebertha
Ilsa & Luebertha
GirlGermanic
people's glory
Silke
Ilsa & Silke
GirlGermanic
Derived from the Old High German name 'Sigehild', meaning 'victory' and 'battle'.
Theoda
Ilsa & Theoda
UnisexGermanic
People's princess
Annettie
Ilsa & Annettie
GirlGermanic
grace; favor
Cathrin
Ilsa & Cathrin
GirlGermanic
German short form of KATHARINA.
Brunhilda
Ilsa & Brunhilda
GirlGermanic
armed for battle
Alsa
Ilsa & Alsa
GirlGermanic
noble
Erika
Ilsa & Erika
GirlGermanic
ever powerful
Dorrit
Ilsa & Dorrit
GirlGermanic
gift; a little girl
Ahnalise
Ilsa & Ahnalise
GirlGermanic
graceful
Angelik
Ilsa & Angelik
GirlGermanic
Messenger; angel.
Riese
Ilsa & Riese
UnisexGermanic
giant
Hanne
Ilsa & Hanne
GirlGermanic
gracious
Hildegarde
Ilsa & Hildegarde
GirlGermanic
Battle maid
Kathrina
Ilsa & Kathrina
GirlGermanic
pure; pure and innocent
Berthina
Ilsa & Berthina
GirlGermanic
bright, glorious
Steffane
Ilsa & Steffane
GirlGermanic
crown; garland
Margrit
Ilsa & Margrit
GirlGermanic
German variant form of MARGARET.
Beate
Ilsa & Beate
GirlGermanic
German form of BEATA.
Lisbella
Ilsa & Lisbella
GirlGermanic
God's promise
Karola
Ilsa & Karola
GirlGermanic
A feminine form of Karl, meaning 'a strong, free man'.
Alwine
Ilsa & Alwine
GirlGermanic
noble friend
Vonette
Ilsa & Vonette
GirlGermanic
little Mary; noble
Geidy
Ilsa & Geidy
GirlGermanic
A variant of Gaye, meaning 'joyful'.; Possibly a modern reimagining or hybrid of names like Gedeon or Gilda.
Henreitta
Ilsa & Henreitta
GirlGermanic
home ruler
Erna
Ilsa & Erna
GirlGermanic
A beloved name with deep roots
Rosmarie
Ilsa & Rosmarie
GirlGermanic
Combination of rose and Mary.
Adalinda
Ilsa & Adalinda
GirlGermanic
noble serpent
Marlice
Ilsa & Marlice
GirlGermanic
A feminine form derived from 'Marlis', which is a combination of the names 'Maria' and 'Elisabeth', meaning 'bitter' and 'God is my oath', respectively.
Huberta
Ilsa & Huberta
GirlGermanic
bright warrior
Fritzy
Ilsa & Fritzy
GirlGermanic
a diminutive of Friedrich, meaning 'peaceful ruler'
Hermine
Ilsa & Hermine
GirlGermanic
warrior, army
Wilmina
Ilsa & Wilmina
GirlGermanic
will, desire + helmet, protection
Christl
Ilsa & Christl
GirlGermanic
Christos), meaning 'anointed one'
Kristiane
Ilsa & Kristiane
GirlGermanic
follower of Christ
Albanie
Ilsa & Albanie
GirlGermanic
from Albania, noble
Gertrude
Ilsa & Gertrude
GirlGermanic
Spear of strength
Riesa
Ilsa & Riesa
GirlGermanic
to rise
Gitta
Ilsa & Gitta
GirlGermanic
German short form of BRIGITTA.
Birgit
Ilsa & Birgit
GirlGermanic
Scandinavian variant of BIRGITTA.
Brigitt
Ilsa & Brigitt
GirlGermanic
exalted one
Leni
Ilsa & Leni
GirlGermanic
light, tender
Burtha
Ilsa & Burtha
GirlGermanic
Bright or famous
Henretter
Ilsa & Henretter
GirlGermanic
Derived from the old Germanic name Henrietta, meaning 'home ruler' or 'ruler of the household'.
Bertia
Ilsa & Bertia
GirlGermanic
Diminutive form of 'Bertha,' meaning 'bright' or 'glorious'
Gudrun
Ilsa & Gudrun
GirlGermanic
The meaning is 'god's secret' or 'battle secret'.
Kistin
Ilsa & Kistin
GirlGermanic
Christian woman.; Follower of Christ.
Conni
Ilsa & Conni
GirlGermanic
Brave counsel
Kathi
Ilsa & Kathi
GirlGermanic
Diminutive of KATHERINE.
Edelia
Ilsa & Edelia
GirlGermanic
noble or a person of high esteem
Marlis
Ilsa & Marlis
GirlGermanic
Of the sea; sea of bitterness
Hilda
Ilsa & Hilda
GirlGermanic
battle maiden
Liezl
Ilsa & Liezl
GirlGermanic
God is my oath
Anke
Ilsa & Anke
GirlGermanic
grace; favor
Gunda
Ilsa & Gunda
GirlGermanic
battle