Girl Name · Greek Origin
Theodosia
Theodosia is a girl baby name of Greek origin, meaning "Gift of God". It currently sits in the Rare tier of US baby names for 2026, and parents who love Theodosia often also consider Thaddaeus.
Theodosia meaning, origin, and usage
Meaning: Gift of God
Origin: Greek naming roots help connect Theodosia to related Greek baby names.
Pronunciation: Baby Name Studio pronounces Theodosia as T·H·E·O·D·O·S·I·A, with 9 letters and a girl usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Theodosia is an uncommon, standout choice in the Rare tier.
Theodosia variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Theodosiaa, Theodosiae, Theodosiay, Theodosi.
- Nicknames: Theod and T.
- Middle names: Pair Theodosia with a middle name that balances its substantial sound; start with the Theodosia middle name generator.
- Sibling names: Thaddaeus, Thaddeus, Theodis, Theotis, Thadeus — full picks on the sibling names for Theodosia guide for a cohesive sibset.
- Similar names: Looking for names that sound like Theodosia? Browse our names like Theodosia guide for phonetic-neighbor picks.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Frequently asked about Theodosia
What does the name Theodosia mean?
Theodosia means "Gift of God" and is of Greek origin.
What is the origin of Theodosia?
Theodosia originates in Greek naming tradition.
How do you pronounce Theodosia?
Theodosia has 9 letters and is most commonly stressed on the first syllable.
Is Theodosia a boy's or girl's name?
Theodosia is primarily used as a girl's name in US records.
How popular is Theodosia in 2026?
In our 2026 popularity tracker, Theodosia sits in the Rare tier — an uncommon, standout choice.
What names are similar to Theodosia?
Names that share Theodosia's sound and style include Thaddaeus, Thaddeus, Theodis, Theotis, Thadeus.
What middle names pair well with Theodosia?
Good middle-name fits for Theodosia pair an opposite syllable rhythm: if Theodosia is short, lean longer (e.g. classical or three-syllable middles); if Theodosia is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Theodosia?
Sibling names that pair naturally with Theodosia share its rhythm without rhyming — Thaddaeus, Thaddeus, Theodis all sit comfortably alongside it on a shortlist.