Mark Tyler McCumber (born April 4, 1991) is an American professional golfer who currently plays on the PGA Tour.

[1] He is the son of professional golfer Mark McCumber, who was the 1988 Players Champion and a 10-time winner on the PGA Tour.

McCumber attended the University of Florida, where he was a member of the Florida Gators men's golf team, All American and participated in a total of 43 events during his four years, captaining the Gators golf team in his final two seasons.

[2] During his college career, McCumber regularly finished in the top ten of events but failed to achieve a win.

McCumber played his first PGA Tour event at the 2018 Corales Puntacana Resort and Club Championship as a Monday qualifier.