Muhammad Hassan Adnan Syed (Urdu: محمد حسن عدنان), (born 15 May 1974, in Lahore) is a Pakistani former cricketer who has played for the cricket teams of Islamabad, Water and Power Development Authority, Gujranwala, Derbyshire and Lahore. Adnan left Derbyshire at the end of September 2007. He is now an umpire, and in March 2019 stood in the match between Derbyshire and Leeds/Bradford MCCU in the opening round of Marylebone Cricket Club University Matches.