Deodoro most commonly refers to:

Deodoro da Fonseca (1827–1892), President of Brazil

It may also refer to:

Deodoro (Rio de Janeiro), a neighborhood of Rio de Janeiro (Brazil), and facilities within the neighbourhood: Deodoro Stadium Deodoro Aquatics Centre Deodoro Olympic Whitewater Stadium Deodoro station

Deodoro-class coastal defense ship Brazilian coastal defense ship Deodoro

Other people

Deodoro (footballer), Deodoro José de Almeida Leite (born 1949), Brazilian former footballer

See also Diódoro (disambiguation) Diodorus (disambiguation) Marechal Deodoro (disambiguation)