Ginna

Ginna may refer to:


 * Ginna Nuclear Generating Station, Ontario, New York, United States
 * Arnaldo Ginna (1890-1982), Italian painter, sculptor and filmmaker
 * Ginna Lopez (born 1994), member of the Peru women's national volleyball team
 * Ginna Marston (born 1958), American advertising executive
 * Ginna, competitor in the Danish reality television series Big Brother 6
 * Ginna (film), a 2022 Indian romantic action comedy