Dean Sewell (born 13 April 1972) is a Jamaican former footballer.
Nicknamed 'Two Face', he played for several clubs in the United States, including Charleston Battery and Connecticut Wolves. He also played college soccer at New Hampshire College (now Southern New Hampshire University). In Jamaica, he played for Constant Spring, where he also started his career.
Sewell played his international football for his country of origin, Jamaica, and was a participant at the 1998 FIFA World Cup. He made his debut in 1993 and played his last international in 2000 against the Cayman Islands, earning over 20 caps for the Reggae Boyz.