Best Sibling Names for Onassis
Names chosen to complement Onassis — matching origin (Greece), era, and style.
200 options200 girl9 boy
These sibling names share Onassis's Greece roots or similar popularity era, and start with a different letter to avoid alliteration.
Melanie
Onassis & Melanie
GirlGreece
Dark-skinned or black.
#130 →
Kyrie
Onassis & Kyrie
UnisexGreece
Lord; A modern variation used as a feminine form of the male name Kyrie
#237 →
Joanna
Onassis & Joanna
GirlGreece
English and Polish form of Latin Iohanna, which was derived from Greek Ιωαννα (Ioanna), the feminine form of Ioannes (see JOHN).
#339 ↓
Sophia
Onassis & Sophia
GirlGreece
wisdom
#5 →
Barbaraa
Onassis & Barbaraa
GirlGreece
strange, foreign
#508 →
Sofia
Onassis & Sofia
GirlGreece
Form of SOPHIA.
#12 →
Chloe
Onassis & Chloe
GirlGreece
blooming
#26 →
Cyria
Onassis & Cyria
GirlGreece
Κυρία
#526 →
Zeneida
Onassis & Zeneida
GirlGreece
The life of Zeus; Zephyr
#526 →
Rhodena
Onassis & Rhodena
GirlGreece
rose; a flower name.
#527 →
Dianthe
Onassis & Dianthe
GirlGreece
divine flower
#541 →
Aggeliki
Onassis & Aggeliki
GirlGreece
Messenger; angelic
#542 →
Ageliki
Onassis & Ageliki
GirlGreece
angel
#550 →
Charika
Onassis & Charika
GirlGreece
A joy or delight, often signifying happiness or cheerfulness.
#559 →
Dorelia
Onassis & Dorelia
GirlGreece
a form of the name 'Doris', meaning 'of the sea'
#566 →
Patra
Onassis & Patra
GirlGreece
of illustrious lineage
#566 →
Lygia
Onassis & Lygia
GirlGreece
a lyre or musical instrument; from the word 'lygus', a reference to a type of locust
#575 →
Athena
Onassis & Athena
GirlGreece
Goddess of wisdom and warfare
#76 ↑
Theo
Onassis & Theo
UnisexGreece
Divine gift
#78 ↑
Jocasta
Onassis & Jocasta
GirlGreece
Latinized form of Greek Ιοκαστη (Iokaste), which is of unknown meaning. In Greek mythology she was the mother Oedipus by the Theban king Laius. In a case of tragic mistaken identity, she married her own son.
#581 →
Melitta
Onassis & Melitta
GirlGreece
Honeybee
#583 →
Jeorgina
Onassis & Jeorgina
GirlGreece
earthworker; farmer
#589 →
Melica
Onassis & Melica
GirlGreece
honey
#591 →
Demetrias
Onassis & Demetrias
UnisexGreece
Of Demeter; belonging to the earth.
#592 →
Lydia
Onassis & Lydia
GirlGreece
from Lydia
#95 →
Dorian
Onassis & Dorian
UnisexGreece
The name was first used by Oscar Wilde in his novel 'The Picture of Dorian Gray' (1891), which tells the story of a man whose portrait ages while he stays young.
#608 ↓
Eureka
Onassis & Eureka
GirlGreece
I have found it
#616 →
Katyna
Onassis & Katyna
GirlGreece
pure; a variation of Katherine, meaning 'pure'.
#621 →
Phillis
Onassis & Phillis
GirlGreece
Variant of PHYLLIS.
#644 →
Sotiria
Onassis & Sotiria
GirlGreece
Savior, deliverance
#659 →
Loutricia
Onassis & Loutricia
GirlGreece
Derived from 'loutrós', meaning 'lake' or 'feminine water'.
#665 →
Demeteria
Onassis & Demeteria
GirlGreece
of Demeter, goddess of the harvest.
#670 →
Troas
Onassis & Troas
GirlGreece
From the region of Troy
#673 →
Andea
Onassis & Andea
GirlGreece
brave, courageous
#679 →
Phoebe
Onassis & Phoebe
GirlGreece
radiant, shining
#190 ↑
Marianthi
Onassis & Marianthi
GirlGreece
A combination of Mary and flower.
#691 →
Staphanie
Onassis & Staphanie
GirlGreece
crown or garland
#695 →
Ktherine
Onassis & Ktherine
GirlGreece
Pure
#697 →
Patrinia
Onassis & Patrinia
GirlGreece
little patron
#699 →
Alexandra
Onassis & Alexandra
GirlGreece
defender of mankind
#204 ↓
Gyna
Onassis & Gyna
GirlGreece
woman, female
#705 →
Efstathia
Onassis & Efstathia
GirlGreece
well-being
#714 →
Khloe
Onassis & Khloe
GirlGreece
young green shoot, bud
#216 ↓
Teresia
Onassis & Teresia
GirlGreece
Swedish variant of THERESA.
#736 →
Therisa
Onassis & Therisa
GirlGreece
derived from 'Therese', meaning 'harvester' or 'to reap'
#739 →
Lycia
Onassis & Lycia
GirlGreece
from Lycia; light or illumination
#745 →
Phoenix
Onassis & Phoenix
UnisexGreece
From the name of a beautiful immortal bird which appears in Egyptian and Greek mythology.
#269 →
Vasilike
Onassis & Vasilike
GirlGreece
A feminine form of 'Vasilis', meaning 'royal' or 'kingly'.
#773 →
Roxanna
Onassis & Roxanna
GirlGreece
Variant of ROXANA.
#774 →
Corrinna
Onassis & Corrinna
GirlGreece
maiden; virgin
#778 →
Nichola
Onassis & Nichola
GirlGreece
victory of the people
#778 →
Melisa
Onassis & Melisa
GirlGreece
Honeybee
#789 →
Litsa
Onassis & Litsa
GirlGreece
light
#791 →
Vergina
Onassis & Vergina
GirlGreece
The name means 'virgin', often associated with purity
#793 →
Alithea
Onassis & Alithea
GirlGreece
truth
#807 →
Eftihia
Onassis & Eftihia
GirlGreece
Ευτυχία
#807 →
Thea
Onassis & Thea
GirlGreece
In Greek, Thea (Θεά) means 'goddess' or 'divine.'
#321 ↓
Galathia
Onassis & Galathia
GirlGreece
Calm seas
#835 →
Appollonia
Onassis & Appollonia
GirlGreece
of Apollo
#862 →
Cynthia
Onassis & Cynthia
GirlGreece
moon goddess
#871 ↓
Thressia
Onassis & Thressia
GirlGreece
harvest or summer
#875 →
Thesa
Onassis & Thesa
GirlGreece
reaper or harvest
#887 →
Stefaine
Onassis & Stefaine
GirlGreece
crowned, garlanded
#892 →
Demetris
Onassis & Demetris
UnisexGreece
follower of Demeter, goddess of harvest
#893 →
Demi
Onassis & Demi
GirlGreece
Short form of DEMETRIA.
#394 →
Helen
Onassis & Helen
GirlGreece
light, torch
#395 ↑
Christia
Onassis & Christia
GirlGreece
Follower of Christ
#899 →
Alexandria
Onassis & Alexandria
GirlGreece
defender of mankind
#403 ↓
Efthimia
Onassis & Efthimia
GirlGreece
well-being
#914 →
Kanella
Onassis & Kanella
GirlGreece
κανέλα, يعني القرفة
#918 →
Arnissa
Onassis & Arnissa
GirlGreece
gift of grace
#930 →
Magalis
Onassis & Magalis
GirlGreece
Great
#930 →
Stefeni
Onassis & Stefeni
GirlGreece
Crown or garland
#932 →
Anthonia
Onassis & Anthonia
GirlGreece
Priceless
#933 →
Teres
Onassis & Teres
GirlGreece
Harvest; reaper
#938 →
daphane
Onassis & daphane
GirlGreece
Laurel tree; victory
#945 →
Alexis
Onassis & Alexis
UnisexGreece
From the Greek name Αλεξις (Alexis), which meant "helper" or "defender", derived from Greek αλεξω (alexo) "to defend, to help". This was the name of a 3rd-century BC Greek comic poet, and also of several saints.
#448 ↓
Ileia
Onassis & Ileia
GirlGreece
Helen's beauty, shining light
#950 →
Khristi
Onassis & Khristi
GirlGreece
Christian, follower of Christ
#950 →
Chandris
Onassis & Chandris
GirlGreece
Shining; bright
#955 →
Helena
Onassis & Helena
GirlGreece
torch
#457 →
Maia
Onassis & Maia
GirlGreece
mother, nurse
#459 ↑
Aletia
Onassis & Aletia
GirlGreece
derived from the word 'aletheia,' meaning 'truth.'
#973 →
Lyra
Onassis & Lyra
GirlGreece
lyre, a stringed musical instrument
#482 ↑
Andrean
Onassis & Andrean
UnisexGreece
brave; manly
#983 →
Demetia
Onassis & Demetia
GirlGreece
follower of Demeter, the goddess of harvest
#984 →
Thereas
Onassis & Thereas
GirlGreece
A feminine form of the name Theron, meaning 'hunter' or 'to hunt'.
#991 →
Katheren
Onassis & Katheren
GirlGreece
pure, clear
#996 →
Karissia
Onassis & Karissia
GirlGreece
grace; kindness
#501 →
Margaretta
Onassis & Margaretta
GirlGreece
pearl
#501 →
Sophiamaria
Onassis & Sophiamaria
GirlGreece
wisdom; of the sea
#502 →
Ianthia
Onassis & Ianthia
GirlGreece
Violet flower
Xanthia
Onassis & Xanthia
GirlGreece
Modern elaborated form of XANTHE.
Evaggelia
Onassis & Evaggelia
GirlGreece
Bringer of good news
Phronie
Onassis & Phronie
GirlGreece
mind or intellect
#507 →
Daphyne
Onassis & Daphyne
GirlGreece
laurel tree or bay tree
Sophilia
Onassis & Sophilia
GirlGreece
wisdom
Castoria
Onassis & Castoria
GirlGreece
One who is from Casterley; could also mean 'pure'
#512 →
Kazandra
Onassis & Kazandra
GirlGreece
defender of man
#512 →
Thema
Onassis & Thema
GirlGreece
theme or subject matter
#514 →
Evagene
Onassis & Evagene
GirlGreece
Well-born, noble.
#515 →
Elpida
Onassis & Elpida
GirlGreece
Modern Greek form of ELPIS.
Arimentha
Onassis & Arimentha
GirlGreece
swift
#519 →
Angeleia
Onassis & Angeleia
GirlGreece
angel or messenger
#521 →
Kiriaki
Onassis & Kiriaki
GirlGreece
Sunday
Crysania
Onassis & Crysania
GirlGreece
Golden or precious
#524 →
Euzelia
Onassis & Euzelia
GirlGreece
well-born, noble
#524 →
Peri
Onassis & Peri
GirlGreece
a fairy or a spirit; a mythical creature
Ilaina
Onassis & Ilaina
GirlGreece
shining light
#525 →
Therea
Onassis & Therea
GirlGreece
of the earth
Charito
Onassis & Charito
GirlGreece
Grace; Beloved
Kristia
Onassis & Kristia
GirlGreece
Follower of Christ
Tamboura
Onassis & Tamboura
UnisexGreece
a kind of musical instrument (tambourine); derived from a folk singing tradition
Alexius
Onassis & Alexius
GirlGreece
Latinized form of the Greek name Αλεξιος (Alexios), a derivative of Αλεξις (see ALEXIS). This was the name of five Byzantine emperors.
#535 →
Amarantha
Onassis & Amarantha
GirlGreece
unfading
#537 →
Ktina
Onassis & Ktina
GirlGreece
pure
Corsandra
Onassis & Corsandra
GirlGreece
She who is a helper, or a strong woman
Theone
Onassis & Theone
GirlGreece
Meaning 'goddess' or 'divine.' Often associated with the goddess Theia, the Greek goddess of sight.
#545 →
Cassiopia
Onassis & Cassiopia
GirlGreece
she who entangles men
Evdokia
Onassis & Evdokia
GirlGreece
Modern Greek form of EUDOCIA.
Chrisina
Onassis & Chrisina
GirlGreece
Follower of Christ; Christian.
Synaia
Onassis & Synaia
GirlGreece
from Sinai
#549 →
Cyinthia
Onassis & Cyinthia
GirlGreece
Kythonia), derived from 'Cynthia', which means 'woman from Kynthos', a reference to a mountain on the island of Delos.
Nota
Onassis & Nota
GirlGreece
a musical note
#552 →
Daphene
Onassis & Daphene
GirlGreece
laurel tree, symbol of victory
#554 →
Cassundra
Onassis & Cassundra
GirlGreece
The one who shines upon men; Prophetess of the Trojan War
Katharine
Onassis & Katharine
GirlGreece
English variant of KATHERINE and German variant of KATHARINA. A famous bearer was American actress Katharine Hepburn (1907-2003).
#559 →
Dorothe
Onassis & Dorothe
GirlGreece
Gift of God; Theophora
#563 →
Demeatra
Onassis & Demeatra
GirlGreece
Derived from 'Demetra' (Δήμητρα), meaning 'earth mother' and associated with agriculture and fertility.; Related to the Roman equivalent, Ceres, goddess of agriculture.
Elefteria
Onassis & Elefteria
GirlGreece
freedom
Sevasti
Onassis & Sevasti
GirlGreece
Venerable, revered
Persephony
Onassis & Persephony
GirlGreece
bringer of destruction
#571 →
Christinia
Onassis & Christinia
GirlGreece
follower of Christ, Christian
Katena
Onassis & Katena
GirlGreece
pure; pure, chaste
Timitra
Onassis & Timitra
GirlGreece
derived from Demetra, goddess of harvest
Andrenika
Onassis & Andrenika
GirlGreece
brave, strong
#584 →
Clida
Onassis & Clida
GirlGreece
Pride
#585 →
Sasia
Onassis & Sasia
GirlGreece
the gift of the goddess
#585 →
Iolia
Onassis & Iolia
GirlGreece
Violet, a flower; also can refer to dawn or daybreak.
#588 →
Delia
Onassis & Delia
GirlGreece
from Delos
#590 →
Andonia
Onassis & Andonia
GirlGreece
a form of Anthony, often associated with 'priceless' or 'invaluable'
Nautia
Onassis & Nautia
GirlGreece
of the sea
#594 →
Selinna
Onassis & Selinna
GirlGreece
moon; beautiful
Corene
Onassis & Corene
GirlGreece
maiden, girl
#598 →
Thrisa
Onassis & Thrisa
GirlGreece
Harvester
Phyllis
Onassis & Phyllis
GirlGreece
Leafy; green bough.
#600 →
Cosandra
Onassis & Cosandra
GirlGreece
helper of men
Metra
Onassis & Metra
GirlGreece
Mother
Theressa
Onassis & Theressa
GirlGreece
harvester; to reap; to gather
#611 →
Loanna
Onassis & Loanna
GirlGreece
God is gracious
#612 →
Evangelena
Onassis & Evangelena
GirlGreece
Bearer of good news
#617 →
Clio
Onassis & Clio
GirlGreece
glory
#619 →
Demetria
Onassis & Demetria
GirlGreece
dedicated to Demeter, the goddess of harvest and fertility
Aglaé
Onassis & Aglaé
GirlGreece
brightness, splendor
#624 →
Christobel
Onassis & Christobel
GirlGreece
Meaning 'Christ's beauty'.
#630 →
Hesta
Onassis & Hesta
GirlGreece
Star; Favorable
#630 →
Nicanora
Onassis & Nicanora
GirlGreece
Victory
#635 →
Aleithia
Onassis & Aleithia
GirlGreece
Truth
#636 →
Nesia
Onassis & Nesia
GirlGreece
Derived from 'nesos' meaning 'island' or a diminutive of 'Nesia,' often related to goddess names.
#637 →
Cassandra
Onassis & Cassandra
GirlGreece
From the Greek name Κασσανδρα (Kassandra), derived from possibly κεκασμαι (kekasmai) "to excel, to shine" and ανηρ (aner) "man" (genitive ανδρος).
#639 ↓
Thomasa
Onassis & Thomasa
GirlGreece
Twin.
Ilithya
Onassis & Ilithya
GirlGreece
Dream; vision
#648 →
Alexandreia
Onassis & Alexandreia
GirlGreece
defender of mankind
#650 →
Erini
Onassis & Erini
GirlGreece
Peace
#651 →
Klhroe
Onassis & Klhroe
GirlGreece
Green shoot; to bloom
#652 →
Sopia
Onassis & Sopia
GirlGreece
wisdom
#653 →
Perseis
Onassis & Perseis
GirlGreece
To sprinkle
#654 →
Teliea
Onassis & Teliea
GirlGreece
delicate, gentle
#654 →
Coryna
Onassis & Coryna
GirlGreece
a girl, a maiden
#660 →
Alexandrah
Onassis & Alexandrah
GirlGreece
Defender of man
#661 →
Philana
Onassis & Philana
GirlGreece
Philánna) - beloved, friend
Theodora
Onassis & Theodora
GirlGreece
Gift of God
#665 →
Ianthe
Onassis & Ianthe
GirlGreece
Violet flower.
#666 →
Crissandra
Onassis & Crissandra
GirlGreece
golden flower
Ele
Onassis & Ele
GirlGreece
light, torch
#669 →
Phylis
Onassis & Phylis
GirlGreece
foliage, green bough
#670 →
Phebie
Onassis & Phebie
GirlGreece
shining, bright
#671 →
Basilisa
Onassis & Basilisa
GirlGreece
queen; empress; royal lady
#676 →
Euleta
Onassis & Euleta
GirlGreece
Derived from 'Eulalia', meaning sweet speaking or well-spoken
#676 →
Mellissa
Onassis & Mellissa
GirlGreece
Honeybee
Chrysoula
Onassis & Chrysoula
GirlGreece
golden
Katharin
Onassis & Katharin
GirlGreece
Greek
#685 →
Persaeus
Onassis & Persaeus
GirlGreece
persuader
#686 →
Elenis
Onassis & Elenis
GirlGreece
a variation of Helen, meaning 'light' or 'shining light'
#690 →
Alexia
Onassis & Alexia
GirlGreece
Defender, protector, helper
#696 →
Kyra
Onassis & Kyra
GirlGreece
Variant of KIRA (2), sometimes considered a feminine form of CYRUS.
#698 ↓
Altheia
Onassis & Altheia
GirlGreece
from the word 'althos', meaning 'healing'.
Candia
Onassis & Candia
GirlGreece
the white of the candle
Theonita
Onassis & Theonita
GirlGreece
divine gift.
Illythia
Onassis & Illythia
GirlGreece
midwife, healer
#706 →
Alexaundra
Onassis & Alexaundra
GirlGreece
defender of men
#708 →
Ismene
Onassis & Ismene
GirlGreece
knowledgeable
#711 →
Etolia
Onassis & Etolia
GirlGreece
A beloved name with deep roots
#712 →
Basiliki
Onassis & Basiliki
GirlGreece
royal
Tyche
Onassis & Tyche
GirlGreece
luck; fortune; chance
#718 →
Alexea
Onassis & Alexea
GirlGreece
defender of mankind
#721 →
Cassanda
Onassis & Cassanda
GirlGreece
shining upon man
Dorothie
Onassis & Dorothie
GirlGreece
Gift of God; Derived from the name Dorothy.
#723 →
Anastasha
Onassis & Anastasha
GirlGreece
Resurrection
Xairexis
Onassis & Xairexis
GirlGreece
to rejoice, to be cheerful
#726 →