Not to be confused with
Korday.
Corday is a surname. Notable people with the surname include:
- Charlotte Corday (1768–1793), assassin of Jean-Paul Marat
- Betty Corday (1912–1987), American soap opera producer, wife of Ted Corday
- Rita Corday (1920–1992), American actress
- Ken Corday (b. 1960), American soap opera producer and composer, son of Betty and Ted Corday
- Mara Corday (b. 1930), actress and Playboy playmate
- Ted Corday (1908–1966), American soap opera producer, husband of Betty Corday
- Marcelle Corday (1890–1971), Belgian-born American actress
- Christine Corday (b. 1970), American artist
- Ben Corday (1875–1938), American tattoo artist and actor
- Barbara Corday (b. 1944), American television executive, writer, and producer
- Jennifer Corday (b. 1966), American singer and songwriter
- Irène Corday (1919–1996), French film actress
- Deniz Corday, started a disco in Walton-on-Thames in 1958