Clarence Gaskill (February 2, 1892 – April 29, 1948) was an American composer and lyricist active during the 1920s to early 1930s. His most well-known songs include, Doo-Wacka-Doo (1921). I Can't Believe That You're in Love with Me (1926), and Prisoner of Love (1932). His first hit came in 1919 with I Love You Just the Same, Sweet Adeline.