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

This disambiguation page lists articles associated with the title Ginna.
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