Sad Sack could refer to:
Sad Sack, an American comic strip and comic book character created by Sgt. George Baker The Sad Sack, a 1957 American film based on the George Baker characters Sad Sack Laugh Special, a 1958-1977 American comic book series featuring Sad Sack characters Sad Sad Sack World, a 1964-1973 American comic book series featuring Sad Sack characters Sad Sack (Arrested Development), a 2004 season 2 episode of Arrested Development "Sad Sack Wasp Trap", a 2018 season 1 episode of Succession Sad Sack, a character in the animated series The Raggy Dolls
See also Half-Sack Epps, a SAMCRO member on Sons of Anarchy