Mohamed Aziz Dougaz (Arabic: ???? ???? ??????; born 26 March 1997) is a Tunisian tennis player.
Dougaz has a career high ATP singles ranking of 442 achieved on 7 October 2019.
He also has a career high ATP doubles ranking of 308 achieved on 14 October 2019.
On the junior tour Dougaz had a career high ranking of 46 achieved on 16 February 2015.
Dougaz reached the quarterfinals of the 2015 Wimbledon Championships boys' doubles event.
Dougaz has represented Tunisia in the Davis Cup, where he has a W/L record of 8–5.