Marsel Ilhan (Uzbek: Marsel Qahhorovich Hamdamov; born 11 June 1987) is a Turkish professional tennis player, ranked No.
1 in Turkey and with a career-high singles ranking of world No.
77 in March 2015.
He is the first ever Turkish player to reach the 2nd round in a Grand Slam tournament, as well as the first Turkish player to win a Challenger Tournament and also the first Turkish player to enter the top 100 in the world ranking (first ranked 96th in September 2010).