Theo, Thea, Docie.
Famous people named Theodosia:
Poet Theodosia Trollope; wife of U.S. Vice President Aaron Burr, Theodosia Bartow Prevost Burr; daughter of Aaron Burr, Theodosia Burr Alston.
Your little Theodosia may grow up to be a big fan of the hit Broadway musical "Hamilton," where Theodosia is a prominent name - especially in the song "Dear Theodosia."
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