Best Sibling Names for Theodore
Names chosen to complement Theodore — matching origin (Greece), era, and style.
200 options115 girl91 boy
These sibling names share Theodore's Greece roots or similar popularity era, and start with a different letter to avoid alliteration.
Sophia
Theodore & Sophia
GirlGreece
wisdom
#5 →
Sofia
Theodore & Sofia
GirlGreece
Form of SOPHIA.
#12 →
Alexander
Theodore & Alexander
BoyGreece
defender of the people
#22 →
Chloe
Theodore & Chloe
GirlGreece
blooming
#26 →
Luke
Theodore & Luke
BoyGreece
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
Theodore & Elias
BoyGreece
Cognate of ELIJAH. This is the form used in the Greek New Testament.
#36 ↑
Athena
Theodore & Athena
GirlGreece
Goddess of wisdom and warfare
#76 ↑
Khloe
Theodore & Khloe
GirlGreece
young green shoot, bud
#216 ↓
Phoenix
Theodore & Phoenix
UnisexGreece
From the name of a beautiful immortal bird which appears in Egyptian and Greek mythology.
#269 →
Orion
Theodore & Orion
BoyGreece
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 ↓
Demi
Theodore & Demi
GirlGreece
Short form of DEMETRIA.
#394 →
Ares
Theodore & Ares
BoyGreece
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 ↑
Apollo
Theodore & Apollo
BoyGreece
of Apollo, god of the sun, music, and prophecy
#434 ↑
Atreus
Theodore & Atreus
BoyGreece
The one who is not afraid; fearless
#457 ↑
Maia
Theodore & Maia
GirlGreece
mother, nurse
#459 ↑
Lyra
Theodore & Lyra
GirlGreece
lyre, a stringed musical instrument
#482 ↑
Karissia
Theodore & Karissia
GirlGreece
grace; kindness
#501 →
Maxis
Theodore & Maxis
BoyGreece
the greatest
#501 →
Sophiamaria
Theodore & Sophiamaria
GirlGreece
wisdom; of the sea
#502 →
Philix
Theodore & Philix
BoyGreece
Loving horses.; A variant form of Felix, meaning 'happy' or 'fortunate'.
#506 →
Alizander
Theodore & Alizander
BoyGreece
Defender of mankind
#521 →
Ilaina
Theodore & Ilaina
GirlGreece
shining light
#525 →
Amarantha
Theodore & Amarantha
GirlGreece
unfading
#537 →
Xenon
Theodore & Xenon
BoyGreece
Stranger
#542 →
Leto
Theodore & Leto
BoyGreece
hidden
#543 →
Demetrion
Theodore & Demetrion
BoyGreece
Follower of Demeter; earth mother.
#545 →
Synaia
Theodore & Synaia
GirlGreece
from Sinai
#549 →
Andreous
Theodore & Andreous
BoyGreece
Manly, brave, or courageous.; Strong, brave.
#558 →
Sebastyn
Theodore & Sebastyn
BoyGreece
Sebastianós) - Venerable, revered; Sebastianus - From Sebastia, a region in Asia Minor
#558 →
Demetrian
Theodore & Demetrian
BoyGreece
follower of Demeter
#563 →
Andrew
Theodore & Andrew
BoyGreece
English form of the Greek name Ανδρεας (Andreas), which was derived from ανδρειος (andreios) "manly, masculine", a derivative of ανηρ (aner) "man".
#65 →
Persephony
Theodore & Persephony
GirlGreece
bringer of destruction
#571 →
Nikolus
Theodore & Nikolus
BoyGreece
victory of the people
#576 →
Ioseph
Theodore & Ioseph
BoyGreece
Form of JOSEPH used in the Greek and Latin Bible.
#578 →
Lydia
Theodore & Lydia
GirlGreece
from Lydia
#95 →
Damian
Theodore & Damian
BoyGreece
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
Theodore & Nicholas
BoyGreece
victory of the people
#109 ↓
Evangelena
Theodore & Evangelena
GirlGreece
Bearer of good news
#617 →
Aglaé
Theodore & Aglaé
GirlGreece
brightness, splendor
#624 →
Mayas
Theodore & Mayas
BoyGreece
the brave one
#626 →
Melanie
Theodore & Melanie
GirlGreece
Dark-skinned or black.
#130 →
Aleithia
Theodore & Aleithia
GirlGreece
Truth
#636 →
Nesia
Theodore & Nesia
GirlGreece
Derived from 'nesos' meaning 'island' or a diminutive of 'Nesia,' often related to goddess names.
#637 →
Ilithya
Theodore & Ilithya
GirlGreece
Dream; vision
#648 →
Leon
Theodore & Leon
BoyGreece
Meaning 'lion'
#148 ↑
Klhroe
Theodore & Klhroe
GirlGreece
Green shoot; to bloom
#652 →
Sopia
Theodore & Sopia
GirlGreece
wisdom
#653 →
Perseis
Theodore & Perseis
GirlGreece
To sprinkle
#654 →
Alexandrah
Theodore & Alexandrah
GirlGreece
Defender of man
#661 →
Helo
Theodore & Helo
BoyGreece
the sun
#680 →
Persaeus
Theodore & Persaeus
GirlGreece
persuader
#686 →
Elenis
Theodore & Elenis
GirlGreece
a variation of Helen, meaning 'light' or 'shining light'
#690 →
Phoebe
Theodore & Phoebe
GirlGreece
radiant, shining
#190 ↑
Alexia
Theodore & Alexia
GirlGreece
Defender, protector, helper
#696 →
Kyra
Theodore & Kyra
GirlGreece
Variant of KIRA (2), sometimes considered a feminine form of CYRUS.
#698 ↓
Sias
Theodore & Sias
BoyGreece
gift of God
#698 →
Alex
Theodore & Alex
BoyGreece
Short form of ALEXANDER, ALEXANDRA, and other names beginning with Alex.
#203 ↓
Alexandra
Theodore & Alexandra
GirlGreece
defender of mankind
#204 ↓
Illythia
Theodore & Illythia
GirlGreece
midwife, healer
#706 →
Peter
Theodore & Peter
BoyGreece
rock, stone
#210 →
Acacius
Theodore & Acacius
BoyGreece
Not being troubled.
#711 →
Ismene
Theodore & Ismene
GirlGreece
knowledgeable
#711 →
Arkangel
Theodore & Arkangel
BoyGreece
chief angel
#715 →
Nikkos
Theodore & Nikkos
BoyGreece
victorious
#722 →
Amyrion
Theodore & Amyrion
BoyGreece
the one who is brave
#724 →
Xairexis
Theodore & Xairexis
GirlGreece
to rejoice, to be cheerful
#726 →
Akadia
Theodore & Akadia
GirlGreece
from Arcadia, which describes a region of peace and harmony
#735 →
Kyrie
Theodore & Kyrie
UnisexGreece
Lord; A modern variation used as a feminine form of the male name Kyrie
#237 →
Persephone
Theodore & Persephone
GirlGreece
Bringer of destruction; the one who brings about change.
#749 ↑
Dimar
Theodore & Dimar
BoyGreece
Derived from 'Dimitrios', meaning 'follower of Demeter'.
#759 →
Antanasia
Theodore & Antanasia
GirlGreece
resurrection,
#764 →
Alexzandar
Theodore & Alexzandar
BoyGreece
Defender of men
#769 →
Lyris
Theodore & Lyris
GirlGreece
lyre; harmony
#770 →
Alezandra
Theodore & Alezandra
GirlGreece
defender of mankind; variant of the name Alexandra
#774 →
Aries
Theodore & Aries
UnisexGreece
Referring to the astrological sign of the Ram.
#785 ↑
Ambrose
Theodore & Ambrose
BoyGreece
From the Late Latin name Ambrosius, which was derived from the Greek name Αμβροσιος (Ambrosios) meaning "immortal". Saint Ambrose was a 4th-century theologian and bishop of Milan, who is considered a Doctor of the Church.
#788 ↑
Demas
Theodore & Demas
BoyGreece
Derived from the Greek name Δεμάς, meaning ‘the people’s opinion’ or ‘popular opinion’.
#790 →
Paraskevas
Theodore & Paraskevas
BoyGreece
Masculine form of PARASKEVE.
#793 →
Arkadian
Theodore & Arkadian
BoyGreece
of Arcadia; a place of harmony and simplicity
#800 →
Niccolas
Theodore & Niccolas
BoyGreece
victory of the people
#812 →
Damien
Theodore & Damien
BoyGreece
To tame
#330 ↓
Kenteria
Theodore & Kenteria
GirlGreece
Shining, bright.
#835 →
Joanna
Theodore & Joanna
GirlGreece
English and Polish form of Latin Iohanna, which was derived from Greek Ιωαννα (Ioanna), the feminine form of Ioannes (see JOHN).
#339 ↓
Kiriana
Theodore & Kiriana
GirlGreece
belonging to the Lord
#839 →
Daemeon
Theodore & Daemeon
BoyGreece
A beloved name with deep roots
#845 →
Iakona
Theodore & Iakona
BoyGreece
Derived from the name 'Jacobus', meaning 'supplanter'
#860 →
Stephen
Theodore & Stephen
BoyGreece
Crown or Garland
#363 ↓
Demetriona
Theodore & Demetriona
GirlGreece
Follower of Demeter, the goddess of harvest.
#875 →
Maximous
Theodore & Maximous
BoyGreece
the greatest
#881 →
Ecclesia
Theodore & Ecclesia
GirlGreece
assembly
#883 →
Helen
Theodore & Helen
GirlGreece
light, torch
#395 ↑
Yeleini
Theodore & Yeleini
GirlGreece
Light, bright
#896 →
Alexandria
Theodore & Alexandria
GirlGreece
defender of mankind
#403 ↓
Liddia
Theodore & Liddia
GirlGreece
a form of Lydia, meaning 'from Lydia'; derived from Lydia, associated with beauty and nobility
#904 →
Alekos
Theodore & Alekos
BoyGreece
defender of mankind
#908 →
Sidona
Theodore & Sidona
GirlGreece
From Sidon, an ancient Phoenician city.
#908 →
Damon
Theodore & Damon
BoyGreece
One who tames, subdues
#425 ↑
Makarius
Theodore & Makarius
BoyGreece
Blessed.
#926 →
Damyen
Theodore & Damyen
BoyGreece
To tame or subdue
#933 →
Akiles
Theodore & Akiles
BoyGreece
the one who will be a hero
#943 →
Aleksia
Theodore & Aleksia
GirlGreece
Defender of mankind
#944 →
Valasia
Theodore & Valasia
GirlGreece
strong, healthy; powerful
#944 →
Kronos
Theodore & Kronos
BoyGreece
The personification of time; the father of Zeus
#945 →
Alexis
Theodore & 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 ↓
Galatea
Theodore & Galatea
GirlGreece
She who is milk-white
#951 →
Helena
Theodore & Helena
GirlGreece
torch
#457 →
Neo
Theodore & Neo
BoyGreece
new; gift
#974 ↑
Demerus
Theodore & Demerus
BoyGreece
of the people
#975 →
Vasia
Theodore & Vasia
GirlGreece
Royal, kingly.
#988 →
Eretira
Theodore & Eretira
GirlGreece
a woman from Eritrea
#991 →
Margaretta
Theodore & Margaretta
GirlGreece
pearl
#501 →
Megale
Theodore & Megale
BoyGreece
great, large
#503 →
Ulys
Theodore & Ulys
BoyGreece
Wrathful; to be angry; To see; to be wary
#503 →
Phronie
Theodore & Phronie
GirlGreece
mind or intellect
#507 →
Barbaraa
Theodore & Barbaraa
GirlGreece
strange, foreign
#508 →
Castoria
Theodore & Castoria
GirlGreece
One who is from Casterley; could also mean 'pure'
#512 →
Kazandra
Theodore & Kazandra
GirlGreece
defender of man
#512 →
Lycurgus
Theodore & Lycurgus
BoyGreece
wolf worker
#514 →
Dorus
Theodore & Dorus
BoyGreece
A beloved name with deep roots
#515 →
Evagene
Theodore & Evagene
GirlGreece
Well-born, noble.
#515 →
Speros
Theodore & Speros
BoyGreece
spirit
#516 →
Lakyria
Theodore & Lakyria
GirlGreece
the one who is pure and sacred
Anastajia
Theodore & Anastajia
GirlGreece
resurrection
Efthymia
Theodore & Efthymia
GirlGreece
Modern Greek form of EUTHYMIA.
Arimentha
Theodore & Arimentha
GirlGreece
swift
#519 →
Daimeon
Theodore & Daimeon
BoyGreece
To tame or subdue.
#519 →
Giorgos
Theodore & Giorgos
BoyGreece
Modern Greek variant of Georgios (see GEORGE).
Angeleia
Theodore & Angeleia
GirlGreece
angel or messenger
#521 →
Alecxis
Theodore & Alecxis
BoyGreece
defender of mankind
#522 →
Euclide
Theodore & Euclide
BoyGreece
glorious and good
#522 →
Klhloe
Theodore & Klhloe
GirlGreece
Blooming; green shoot
Crysania
Theodore & Crysania
GirlGreece
Golden or precious
#524 →
Euzelia
Theodore & Euzelia
GirlGreece
well-born, noble
#524 →
Manolis
Theodore & Manolis
BoyGreece
a form of Emmanuel, meaning God is with us
#524 →
Simitrio
Theodore & Simitrio
BoyGreece
belonging to the sun
Cyria
Theodore & Cyria
GirlGreece
Κυρία
#526 →
Zeneida
Theodore & Zeneida
GirlGreece
The life of Zeus; Zephyr
#526 →
Rhodena
Theodore & Rhodena
GirlGreece
rose; a flower name.
#527 →
Dimia
Theodore & Dimia
GirlGreece
A form of the name Demetria, meaning 'follower of Demeter'
Savalas
Theodore & Savalas
BoyGreece
the savior
#530 →
Jonas
Theodore & Jonas
BoyGreece
Dove.; To be a dove or pigeon.
#534 ↓
Alexius
Theodore & 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 →
Eury
Theodore & Eury
BoyGreece
Well born; noble
#537 →
Dianthe
Theodore & Dianthe
GirlGreece
divine flower
#541 →
Aggeliki
Theodore & Aggeliki
GirlGreece
Messenger; angelic
#542 →
Meliton
Theodore & Meliton
BoyGreece
Ancient Greek
#546 →
Ageliki
Theodore & Ageliki
GirlGreece
angel
#550 →
Nectarios
Theodore & Nectarios
BoyGreece
Of nectar; relating to the gods.
#551 →
Nota
Theodore & Nota
GirlGreece
a musical note
#552 →
Daphene
Theodore & Daphene
GirlGreece
laurel tree, symbol of victory
#554 →
Charika
Theodore & Charika
GirlGreece
A joy or delight, often signifying happiness or cheerfulness.
#559 →
Katharine
Theodore & Katharine
GirlGreece
English variant of KATHERINE and German variant of KATHARINA. A famous bearer was American actress Katharine Hepburn (1907-2003).
#559 →
Andrue
Theodore & Andrue
BoyGreece
manly
#560 →
Dorothe
Theodore & Dorothe
GirlGreece
Gift of God; Theophora
#563 →
Irmiás
Theodore & Irmiás
BoyGreece
guardian of the oath
Aryadne
Theodore & Aryadne
GirlGreece
most holy
Dorelia
Theodore & Dorelia
GirlGreece
a form of the name 'Doris', meaning 'of the sea'
#566 →
Patra
Theodore & Patra
GirlGreece
of illustrious lineage
#566 →
Christipher
Theodore & Christipher
BoyGreece
Bearer of Christ
#568 →
Myrra
Theodore & Myrra
GirlGreece
myrrh
Olethia
Theodore & Olethia
GirlGreece
derived from the Greek word 'ἀλήθεια' meaning 'truth'.
#569 →
Capus
Theodore & Capus
BoyGreece
Cape, headland
#570 →
Galen
Theodore & Galen
BoyGreece
calm, healer
#570 →
Eustis
Theodore & Eustis
BoyGreece
well-pleased, satisfaction
#573 →
Lygia
Theodore & Lygia
GirlGreece
a lyre or musical instrument; from the word 'lygus', a reference to a type of locust
#575 →
Andropolis
Theodore & Andropolis
BoyGreece
Man city
#579 →
Jocasta
Theodore & 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 →
Nichalaus
Theodore & Nichalaus
BoyGreece
victory of the people
#581 →
Stphen
Theodore & Stphen
BoyGreece
crown, wreath
#582 →
Melitta
Theodore & Melitta
GirlGreece
Honeybee
#583 →
Andrenika
Theodore & Andrenika
GirlGreece
brave, strong
#584 →
Clida
Theodore & Clida
GirlGreece
Pride
#585 →
Sasia
Theodore & Sasia
GirlGreece
the gift of the goddess
#585 →
Sotiris
Theodore & Sotiris
BoyGreece
Derived from Greek σωτηρια (soteria) meaning "salvation".
Iolia
Theodore & Iolia
GirlGreece
Violet, a flower; also can refer to dawn or daybreak.
#588 →
Jeorgina
Theodore & Jeorgina
GirlGreece
earthworker; farmer
#589 →
Delia
Theodore & Delia
GirlGreece
from Delos
#590 →
Danayia
Theodore & Danayia
GirlGreece
A derivative of the name Danae, meaning 'abundant' or 'mother of Perseus'.
Melica
Theodore & Melica
GirlGreece
honey
#591 →
Demetrias
Theodore & Demetrias
UnisexGreece
Of Demeter; belonging to the earth.
#592 →
Nautia
Theodore & Nautia
GirlGreece
of the sea
#594 →
Alexan
Theodore & Alexan
BoyGreece
Defender of the people
#597 →
Asiane
Theodore & Asiane
GirlGreece
from Asia
Corene
Theodore & Corene
GirlGreece
maiden, girl
#598 →
Phyllis
Theodore & Phyllis
GirlGreece
Leafy; green bough.
#600 →
Anatolia
Theodore & Anatolia
GirlGreece
the land where the sun rises
Konstantino
Theodore & Konstantino
BoyGreece
Constant, steadfast
#604 →
Paulos
Theodore & Paulos
BoyGreece
Small
#604 →
Hodalis
Theodore & Hodalis
GirlGreece
Brightness or Shining
Mariamne
Theodore & Mariamne
GirlGreece
From Μαριαμη (Mariame), the form of MARIA used by the historian Josephus when referring to the wife of King Herod.
Dorian
Theodore & 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 ↓
Loanna
Theodore & Loanna
GirlGreece
God is gracious
#612 →
Pantalion
Theodore & Pantalion
BoyGreece
Of the sea
#612 →
Stamatios
Theodore & Stamatios
BoyGreece
immortal
#615 →
Eureka
Theodore & Eureka
GirlGreece
I have found it
#616 →
Cleodis
Theodore & Cleodis
BoyGreece
glory of the people
#617 →
Clio
Theodore & Clio
GirlGreece
glory
#619 →
Phillip
Theodore & Phillip
BoyGreece
Variant of PHILIP, inspired by the usual spelling of the surname.
#620 ↓
Katyna
Theodore & Katyna
GirlGreece
pure; a variation of Katherine, meaning 'pure'.
#621 →
Panayotis
Theodore & Panayotis
BoyGreece
of all saints