Best Sibling Names for Cosma

Names chosen to complement Cosma — matching origin (Greece), era, and style.

200 options111 girl96 boy
These sibling names share Cosma's Greece roots or similar popularity era, and start with a different letter to avoid alliteration.
Leon
Cosma & Leon
Boy
Greece
Meaning 'lion'
#148
Helen
Cosma & Helen
Girl
Greece
light, torch
#395
Ulys
Cosma & Ulys
Boy
Greece
Wrathful; to be angry; To see; to be wary
#503
Sophia
Cosma & Sophia
Girl
Greece
wisdom
#5
Theodore
Cosma & Theodore
Boy
Greece
Theodōros (Θεόδωρος), meaning 'gift of God'.
#7
Sofia
Cosma & Sofia
Girl
Greece
Form of SOPHIA.
#12
Lycurgus
Cosma & Lycurgus
Boy
Greece
wolf worker
#514
Thema
Cosma & Thema
Girl
Greece
theme or subject matter
#514
Dorus
Cosma & Dorus
Boy
Greece
A beloved name with deep roots
#515
Evagene
Cosma & Evagene
Girl
Greece
Well-born, noble.
#515
Arimentha
Cosma & Arimentha
Girl
Greece
swift
#519
Alexander
Cosma & Alexander
Boy
Greece
defender of the people
#22
Euclide
Cosma & Euclide
Boy
Greece
glorious and good
#522
Euzelia
Cosma & Euzelia
Girl
Greece
well-born, noble
#524
Luke
Cosma & Luke
Boy
Greece
English form of the Greek name Λουκας (Loukas) which meant "from Lucania", Lucania being a region in southern Italy (of uncertain meaning). Luke was a doctor who travelled in the company of the apostle Paul.
#31
Elias
Cosma & Elias
Boy
Greece
Cognate of ELIJAH. This is the form used in the Greek New Testament.
#36
Eury
Cosma & Eury
Boy
Greece
Well born; noble
#537
Thomas
Cosma & Thomas
Boy
Greece
Greek form of the Aramaic name תָּאוֹמָא (Ta'oma') which meant "twin". In the New Testament this is the name of an apostle.
#41
Theone
Cosma & Theone
Girl
Greece
Meaning 'goddess' or 'divine.' Often associated with the goddess Theia, the Greek goddess of sight.
#545
Meliton
Cosma & Meliton
Boy
Greece
Ancient Greek
#546
Nota
Cosma & Nota
Girl
Greece
a musical note
#552
Daphene
Cosma & Daphene
Girl
Greece
laurel tree, symbol of victory
#554
Dorothe
Cosma & Dorothe
Girl
Greece
Gift of God; Theophora
#563
Andrew
Cosma & Andrew
Boy
Greece
English form of the Greek name Ανδρεας (Andreas), which was derived from ανδρειος (andreios) "manly, masculine", a derivative of ανηρ (aner) "man".
#65
Olethia
Cosma & Olethia
Girl
Greece
derived from the Greek word 'ἀλήθεια' meaning 'truth'.
#569
Eustis
Cosma & Eustis
Boy
Greece
well-pleased, satisfaction
#573
Athena
Cosma & Athena
Girl
Greece
Goddess of wisdom and warfare
#76
Theo
Cosma & Theo
Unisex
Greece
Divine gift
#78
Iolia
Cosma & Iolia
Girl
Greece
Violet, a flower; also can refer to dawn or daybreak.
#588
Lydia
Cosma & Lydia
Girl
Greece
from Lydia
#95
Phyllis
Cosma & Phyllis
Girl
Greece
Leafy; green bough.
#600
Damian
Cosma & Damian
Boy
Greece
From the Greek name Δαμιανος (Damianos) which was derived from Greek δαμαζω (damazo) "to tame". Saint Damian was martyred with his twin brother Cosmo in Syria early in the 4th century.
#108
Nicholas
Cosma & Nicholas
Boy
Greece
victory of the people
#109
Theressa
Cosma & Theressa
Girl
Greece
harvester; to reap; to gather
#611
Pantalion
Cosma & Pantalion
Boy
Greece
Of the sea
#612
Hesta
Cosma & Hesta
Girl
Greece
Star; Favorable
#630
Melanie
Cosma & Melanie
Girl
Greece
Dark-skinned or black.
#130
Nicanora
Cosma & Nicanora
Girl
Greece
Victory
#635
Dalphus
Cosma & Dalphus
Boy
Greece
a name that appears to be a variation of names like 'Dolphus', which relates to the term 'dolphin'.
#637
Theodora
Cosma & Theodora
Girl
Greece
Gift of God
#665
Ianthe
Cosma & Ianthe
Girl
Greece
Violet flower.
#666
Phebie
Cosma & Phebie
Girl
Greece
shining, bright
#671
Basilisa
Cosma & Basilisa
Girl
Greece
queen; empress; royal lady
#676
Euleta
Cosma & Euleta
Girl
Greece
Derived from 'Eulalia', meaning sweet speaking or well-spoken
#676
Phoebe
Cosma & Phoebe
Girl
Greece
radiant, shining
#190
Alex
Cosma & Alex
Boy
Greece
Short form of ALEXANDER, ALEXANDRA, and other names beginning with Alex.
#203
Alexandra
Cosma & Alexandra
Girl
Greece
defender of mankind
#204
Peter
Cosma & Peter
Boy
Greece
rock, stone
#210
Timothy
Cosma & Timothy
Boy
Greece
From 'Timotheos', meaning 'honoring God' or 'in the honor of God'.
#211
Eustice
Cosma & Eustice
Boy
Greece
wealthy
#712
Etolia
Cosma & Etolia
Girl
Greece
A beloved name with deep roots
#712
Khloe
Cosma & Khloe
Girl
Greece
young green shoot, bud
#216
Voris
Cosma & Voris
Boy
Greece
Vóros) meaning 'the northern wind'; Derived from a word meaning 'to dwell or to reside'
#719
Dorothie
Cosma & Dorothie
Girl
Greece
Gift of God; Derived from the name Dorothy.
#723
Elthea
Cosma & Elthea
Girl
Greece
Healer
#736
Kyrie
Cosma & Kyrie
Unisex
Greece
Lord; A modern variation used as a feminine form of the male name Kyrie
#237
Othor
Cosma & Othor
Boy
Greece
to be a protector
#748
Eluteria
Cosma & Eluteria
Girl
Greece
freedom or liberty
#753
Alphe
Cosma & Alphe
Boy
Greece
From the river Alpheus
#764
Phoenix
Cosma & Phoenix
Unisex
Greece
From the name of a beautiful immortal bird which appears in Egyptian and Greek mythology.
#269
Elpidia
Cosma & Elpidia
Girl
Greece
Greek
#776
Dionisia
Cosma & Dionisia
Girl
Greece
follower of Dionysus
#789
Doris
Cosma & Doris
Girl
Greece
From the ancient Greek name Δωρις (Doris) which meant "Dorian woman". The Dorians were a Greek tribe who occupied the Peloponnese starting in the 12th century BC.
#792
Zenos
Cosma & Zenos
Boy
Greece
gift of Zeus
#800
Plato
Cosma & Plato
Boy
Greece
Broad or wide
#814
Theado
Cosma & Theado
Boy
Greece
gift of God
#817
Thea
Cosma & Thea
Girl
Greece
In Greek, Thea (Θεά) means 'goddess' or 'divine.'
#321
Telesforo
Cosma & Telesforo
Boy
Greece
Harvest; The one who brings in the harvest
#828
Damien
Cosma & Damien
Boy
Greece
To tame
#330
Heraclio
Cosma & Heraclio
Boy
Greece
Spanish form of HERACLIUS.
#833
Joanna
Cosma & Joanna
Girl
Greece
English and Polish form of Latin Iohanna, which was derived from Greek Ιωαννα (Ioanna), the feminine form of Ioannes (see JOHN).
#339
Mirtis
Cosma & Mirtis
Girl
Greece
A name derived from a term meaning 'myrtle', a symbol of love and beauty.
#843
Jocephus
Cosma & Jocephus
Boy
Greece
God will add
#844
Eulos
Cosma & Eulos
Boy
Greece
the god of rhetoric
#845
Isador
Cosma & Isador
Boy
Greece
Gift of Isis
#858
Stephen
Cosma & Stephen
Boy
Greece
Crown or Garland
#363
Hellene
Cosma & Hellene
Girl
Greece
Bright, shining light
#869
Theria
Cosma & Theria
Girl
Greece
Hunter; beast
#872
Orion
Cosma & Orion
Boy
Greece
Meaning unknown, but possibly related to Greek ‘οριον (horion) "boundary, limit". Alternatively it may be derived from Akkadian Uru-anna meaning "light of the heavens".
#373
Barbara
Cosma & Barbara
Girl
Greece
Foreign; strange
#876
Myrtus
Cosma & Myrtus
Girl
Greece
Derived from the myrtle plant, symbolizing love and beauty.
#878
Thedora
Cosma & Thedora
Girl
Greece
Gift of God
#883
Eolia
Cosma & Eolia
Girl
Greece
Wind; inhabitant of Aeolis
#885
Althea
Cosma & Althea
Girl
Greece
healer
#887
Demi
Cosma & Demi
Girl
Greece
Short form of DEMETRIA.
#394
Thaddeus
Cosma & Thaddeus
Boy
Greece
From Θαδδαιος (Thaddaios), the Greek form of the Aramaic name Thaddai. It is possibly derived from a word meaning "heart", but it may in fact be an Aramaic form of a Greek name such as Θεοδωρος (see THEODORE).
#898
lenes
Cosma & lenes
Boy
Greece
a variant of the name 'Linos', associated with music, song, and poetry.
#900
Alexandria
Cosma & Alexandria
Girl
Greece
defender of mankind
#403
Epimenio
Cosma & Epimenio
Boy
Greece
to remain
#906
Sotera
Cosma & Sotera
Girl
Greece
Savior or deliverer
#910
Despena
Cosma & Despena
Girl
Greece
Derived from the word 'despoina', meaning 'lady' or 'mistress'.; Often associated with the concept of divine protection or honor.
#912
Ares
Cosma & Ares
Boy
Greece
Perhaps from either Greek αρη (are) "bane, ruin" or αρσην (arsen) "male". Ares was the blood-thirsty god of war in Greek mythology, a son of Zeus and Hera.
#414
Damon
Cosma & Damon
Boy
Greece
One who tames, subdues
#425
Persey
Cosma & Persey
Boy
Greece
Of the sea
#932
Apollo
Cosma & Apollo
Boy
Greece
of Apollo, god of the sun, music, and prophecy
#434
Eunice
Cosma & Eunice
Girl
Greece
Good victory
#940
Alexis
Cosma & Alexis
Unisex
Greece
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
Atreus
Cosma & Atreus
Boy
Greece
The one who is not afraid; fearless
#457
Helena
Cosma & Helena
Girl
Greece
torch
#457
Maia
Cosma & Maia
Girl
Greece
mother, nurse
#459
Onetia
Cosma & Onetia
Girl
Greece
Little One, derived from the Greek 'on' meaning 'to be' or 'exist'
#960
Felimon
Cosma & Felimon
Boy
Greece
a son of friendship
#964
Euda
Cosma & Euda
Girl
Greece
Pleasant or sweet
#965
Udora
Cosma & Udora
Girl
Greece
a gift from the gods
#966
Lethea
Cosma & Lethea
Girl
Greece
Forgetfulness
#973
Eudella
Cosma & Eudella
Girl
Greece
Eudella can be interpreted as 'good fortune' or 'fortunate'.
#976
Lyra
Cosma & Lyra
Girl
Greece
lyre, a stringed musical instrument
#482
hilarion
Cosma & hilarion
Boy
Greece
cheerful, happy
#984
Eudice
Cosma & Eudice
Girl
Greece
Good Judgment
#988
Karissia
Cosma & Karissia
Girl
Greece
grace; kindness
#501
Margaretta
Cosma & Margaretta
Girl
Greece
pearl
#501
Maxis
Cosma & Maxis
Boy
Greece
the greatest
#501
Myrtes
Cosma & Myrtes
Girl
Greece
myrtle, a symbol of love and immortality
Sophiamaria
Cosma & Sophiamaria
Girl
Greece
wisdom; of the sea
#502
Theoplis
Cosma & Theoplis
Boy
Greece
meaning 'friend of God'.
#502
Megale
Cosma & Megale
Boy
Greece
great, large
#503
Philix
Cosma & Philix
Boy
Greece
Loving horses.; A variant form of Felix, meaning 'happy' or 'fortunate'.
#506
Phronie
Cosma & Phronie
Girl
Greece
mind or intellect
#507
Barbaraa
Cosma & Barbaraa
Girl
Greece
strange, foreign
#508
Thomos
Cosma & Thomos
Boy
Greece
twin
#510
Kazandra
Cosma & Kazandra
Girl
Greece
defender of man
#512
Speros
Cosma & Speros
Boy
Greece
spirit
#516
Daimeon
Cosma & Daimeon
Boy
Greece
To tame or subdue.
#519
Alvertis
Cosma & Alvertis
Boy
Greece
a variation of Albert, meaning 'noble and bright'.
Angeleia
Cosma & Angeleia
Girl
Greece
angel or messenger
#521
Alizander
Cosma & Alizander
Boy
Greece
Defender of mankind
#521
Alecxis
Cosma & Alecxis
Boy
Greece
defender of mankind
#522
Nerita
Cosma & Nerita
Girl
Greece
A beloved name with deep roots
Manolis
Cosma & Manolis
Boy
Greece
a form of Emmanuel, meaning God is with us
#524
Ilaina
Cosma & Ilaina
Girl
Greece
shining light
#525
Zeneida
Cosma & Zeneida
Girl
Greece
The life of Zeus; Zephyr
#526
Rhodena
Cosma & Rhodena
Girl
Greece
rose; a flower name.
#527
Hermas
Cosma & Hermas
Boy
Greece
of Hermes, messenger of the gods
Savalas
Cosma & Savalas
Boy
Greece
the savior
#530
Vyron
Cosma & Vyron
Boy
Greece
A modern name possibly derived from the ancient Greek word 'byron' meaning 'cattle shed' or associated with the Greek po
Jonas
Cosma & Jonas
Boy
Greece
Dove.; To be a dove or pigeon.
#534
Theus
Cosma & Theus
Boy
Greece
God of the heavens, divine
#534
Alexius
Cosma & Alexius
Girl
Greece
Latinized form of the Greek name Αλεξιος (Alexios), a derivative of Αλεξις (see ALEXIS). This was the name of five Byzantine emperors.
#535
Thessalonia
Cosma & Thessalonia
Boy
Greece
From Thessaloniki, meaning 'victory of Thessaloniki'.
Daphine
Cosma & Daphine
Girl
Greece
laurel tree, victory
Amarantha
Cosma & Amarantha
Girl
Greece
unfading
#537
Dianthe
Cosma & Dianthe
Girl
Greece
divine flower
#541
Aggeliki
Cosma & Aggeliki
Girl
Greece
Messenger; angelic
#542
Xenon
Cosma & Xenon
Boy
Greece
Stranger
#542
Leto
Cosma & Leto
Boy
Greece
hidden
#543
Stamatia
Cosma & Stamatia
Girl
Greece
Feminine form of STAMATIOS.
Demetrion
Cosma & Demetrion
Boy
Greece
Follower of Demeter; earth mother.
#545
Eulia
Cosma & Eulia
Girl
Greece
Eve; life
Synaia
Cosma & Synaia
Girl
Greece
from Sinai
#549
Ageliki
Cosma & Ageliki
Girl
Greece
angel
#550
Nectarios
Cosma & Nectarios
Boy
Greece
Of nectar; relating to the gods.
#551
Dorathy
Cosma & Dorathy
Girl
Greece
Gift of God
Andreous
Cosma & Andreous
Boy
Greece
Manly, brave, or courageous.; Strong, brave.
#558
Sebastyn
Cosma & Sebastyn
Boy
Greece
Sebastianós) - Venerable, revered; Sebastianus - From Sebastia, a region in Asia Minor
#558
Katharine
Cosma & Katharine
Girl
Greece
English variant of KATHERINE and German variant of KATHARINA. A famous bearer was American actress Katharine Hepburn (1907-2003).
#559
Andrue
Cosma & Andrue
Boy
Greece
manly
#560
Demetrian
Cosma & Demetrian
Boy
Greece
follower of Demeter
#563
Dorelia
Cosma & Dorelia
Girl
Greece
a form of the name 'Doris', meaning 'of the sea'
#566
Patra
Cosma & Patra
Girl
Greece
of illustrious lineage
#566
Galen
Cosma & Galen
Boy
Greece
calm, healer
#570
Persephony
Cosma & Persephony
Girl
Greece
bringer of destruction
#571
Lygia
Cosma & Lygia
Girl
Greece
a lyre or musical instrument; from the word 'lygus', a reference to a type of locust
#575
Nikolus
Cosma & Nikolus
Boy
Greece
victory of the people
#576
Ioseph
Cosma & Ioseph
Boy
Greece
Form of JOSEPH used in the Greek and Latin Bible.
#578
Andropolis
Cosma & Andropolis
Boy
Greece
Man city
#579
Jocasta
Cosma & Jocasta
Girl
Greece
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
Nichalaus
Cosma & Nichalaus
Boy
Greece
victory of the people
#581
Stphen
Cosma & Stphen
Boy
Greece
crown, wreath
#582
Melitta
Cosma & Melitta
Girl
Greece
Honeybee
#583
Athene
Cosma & Athene
Girl
Greece
Variant of ATHENA.
Andrenika
Cosma & Andrenika
Girl
Greece
brave, strong
#584
Sasia
Cosma & Sasia
Girl
Greece
the gift of the goddess
#585
Jeorgina
Cosma & Jeorgina
Girl
Greece
earthworker; farmer
#589
Delia
Cosma & Delia
Girl
Greece
from Delos
#590
Melica
Cosma & Melica
Girl
Greece
honey
#591
Demetrias
Cosma & Demetrias
Unisex
Greece
Of Demeter; belonging to the earth.
#592
Eulon
Cosma & Eulon
Boy
Greece
the one who helps or aids
Nautia
Cosma & Nautia
Girl
Greece
of the sea
#594
Alexan
Cosma & Alexan
Boy
Greece
Defender of the people
#597
Konstantino
Cosma & Konstantino
Boy
Greece
Constant, steadfast
#604
Paulos
Cosma & Paulos
Boy
Greece
Small
#604
Dorian
Cosma & Dorian
Unisex
Greece
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
Magdlene
Cosma & Magdlene
Girl
Greece
of Magdala
Loanna
Cosma & Loanna
Girl
Greece
God is gracious
#612
Stamatios
Cosma & Stamatios
Boy
Greece
immortal
#615
Eureka
Cosma & Eureka
Girl
Greece
I have found it
#616
Evangelena
Cosma & Evangelena
Girl
Greece
Bearer of good news
#617
Telesphore
Cosma & Telesphore
Boy
Greece
Completing, fulfilling
Eurma
Cosma & Eurma
Girl
Greece
one who is good
Phillip
Cosma & Phillip
Boy
Greece
Variant of PHILIP, inspired by the usual spelling of the surname.
#620
Katyna
Cosma & Katyna
Girl
Greece
pure; a variation of Katherine, meaning 'pure'.
#621
Zephyr
Cosma & Zephyr
Unisex
Greece
the west wind
Aglaé
Cosma & Aglaé
Girl
Greece
brightness, splendor
#624
Mayas
Cosma & Mayas
Boy
Greece
the brave one
#626
Nycholas
Cosma & Nycholas
Boy
Greece
victory of the people
#627
Gregorios
Cosma & Gregorios
Boy
Greece
Watchful
#630
Nichlous
Cosma & Nichlous
Boy
Greece
victory of the people
#635
Aleithia
Cosma & Aleithia
Girl
Greece
Truth
#636
Dmetrius
Cosma & Dmetrius
Boy
Greece
follower of Demeter
#636
Nesia
Cosma & Nesia
Girl
Greece
Derived from 'nesos' meaning 'island' or a diminutive of 'Nesia,' often related to goddess names.
#637