Deanna or DeAnna is a feminine given name. Notable people with the name include:
Deanna Bogart (born 1959), American blues singer, pianist, and saxophone playerDeanna Brooks (born 1974), American glamour model and actressDeanna Cremin (1978–1995), American murder victimDeanna Dunagan (born 1940), American ActressDeanna Durbin (1921–2013), Canadian actress and singerDeanna Favre (born 1968), wife of American football quarterback Brett FavreDeanna Lund (born 1937), American film and television actressDeanna Michaux (born 1970) American columnist, author and radio hostDeanna Nolan (born 1979), American basketball playerDeanna Oliver (born 1952) is an American actress and writeDeAnna Pappas, American television personalityDeanna Raybourn (born 1968), American author of historical fiction and historical mysteriesDeanna Rix (born 1987), American female wrestlerDeanna Stellato (born 1983), American figure skater