Jerry Williams Jr. (born July 12, 1942), generally credited under the pseudonym Swamp Dogg after 1970, is an American soul & R&B singer/songwriter, musician, and record producer. Williams has been described as “one of the great cult figures of 20th century American music. He continues to make music, releasing Love, Loss, & Autotune on Joyful Noise Recordings in 208, and Sorry You Couldn’t Make It in 2020.