Wiederkehr is a Swiss-German surname. Notable people with the surname include:
Christoph Wiederkehr, Austrian politician Daniel Wiederkehr (born 1989), Swiss rower Gustav Wiederkehr (1905–1972), Swiss football administrator Josef Wiederkehr (born 1970), Swiss businessman and politician Johann Andreas Wiederkehr, Swiss-American winemaker
See also Wiederkehr Village, Arkansas, a city in Franklin County, Arkansas, United States