Mohamad Nafiizwan bin Mohamad Adnan (born 24 April 1986 in Kuala Terengganu, Terengganu), known as Nafiizwan Adnan and nicknamed The Komodo, is a professional squash player who has represented Malaysia. He reached a career-high world ranking of World No. 26 in May 2017. He became the first ever Malaysian male squash player to claim a medal in the men's singles event at the Commonwealth Games after clinching the historical bronze medal for Malaysia in the men's singles event during the 2018 Commonwealth Games.