Sissy is a pejorative for an effeminate boy or man.
Sissy may also refer to: People Sissy van Alebeek (born 1976), Dutch cyclist Martha Sissy Biggers (born 1957), American chef Rachel Dübendorfer (1900–1973), World War II resistance fighter codenamed "Sissy" Frances Farenthold (born 1926), American former politician, attorney, activist and educator Sissy Höfferer (born 1955), Austrian actress Sissy Löwinger (1941–2011), Austrian actress Sylvia Sissy Raith (born 1960), German football coach and former player Elizabeth Sissy Schwarz (born 1936), Austrian figure skater Sissy Spacek (born 1949), American actress Elisabeth Theurer (born 1956), Austrian equestrian Elisabeth Waldheim (1922–2017), First Lady of Austria from 1986 to 1992 Empress Elisabeth of Austria (1858-1898), nicknamed "Sissy" Ziad El-Sissy (born 1994), Egyptian fencer Abdel Fattah El-Sissy (born 1954), Egyptian politician and retired military officer
Other uses Sissy, Aisne, a commune in France Sissy (film), a 2022 Australian film Sissy: A Coming-of-Gender Story, a book by Jacob Tobia Sizzy, a Thai girl group whose former name was "SISSY" The submissive participant in feminization Sissy squat, a form of squat exercise
See also The Sissies, an American pop-punk band Cissy (disambiguation) Sissi (disambiguation)