Theodosia

Theodosia can refer to:

People

Theodosia of Constantinople, 7th–8th century Byzantine nun, martyr and saint of the Eastern Orthodox Church
Theodosia, wife of Leo V (c. 775–c. 826), Empress consort of Leo V the Armenian
Theda Bara (1885–1955), stage name of actress Theodosia Burr Goodman
Theodosia Burr Alston (1783–1813), daughter of U.S. Vice President Aaron Burr
Theodosia Meade, Countess of Clanwilliam (1744–1817)
Theodosia Ntokou, classical pianist
Anne Steele (1717-1778), English poet and hymn writer who published under the pseudonym Theodosia

Feodosiya, sometimes spelled Theodosia or Feodosia, a city in Crimea (currently disputed between Ukraine and Russia)
Feodosiya municipality
Theodosia, Missouri, a village in the USA
Theodosia, Kilkis, a village in Greece
Theodosia Inlet, an inlet in the South Coast region of British Columbia, Canada
- the Theodosia River, a river feeding that inlet
- Thedosia Arm, a locality near the outlet of that inlet
Dumbarton in Scotland, which was given the name Theodosia in the highly-successful forgery De Situ Britanniae

Theodosia Burr Alston, in the book My Theodosia by Anya Seton
Theodosia Throckmorton, main character in Theodosia and the Serpents of Chaos, a children's novel by R.L. LaFevers
Theodosia, from the play The Royal Master by James Shirley