Meaning and Name Origin
Theodosia \the(o)-do-sia\ as a girls' name is of Greek origin, and the meaning of Theodosia is "God's gift". Uncommon variant of Theodora. Literary: Anya Seton wrote a historical novel "My Theodosia" (1941) about Aaron Burr's daughter.
Theodosia is a rare first name for females. Theodosia is also a unique last name for both adults and children. (2000 U.S. Census)
Charted below is the baby name popularity of Theodosia for girls. Theodosia reached its peak rank of #756 in the U.S. then, but is not ranked at the moment. (Top 1000 Birth Names Statistics, 2014)
Displayed below is a comparison of the popularity of Theodosia and affiliated names. Docia, Dora, Theda, Theo and Theodora are the popular alternative forms of Theodosia. These girl names reached the top of their popularity during the years 1880-1889 and are now significantly less widespread, with forms like Dora, Theda, Theo, Theodora and Theodosia becoming somewhat outmoded. (Top 1000 Birth Names Statistics, 2014)