Mark Basham (born April 24, 1962) is a former professional tennis player from the United States.

He is the grandson of Arnold Jones, who represented the United States at the 1928 International Lawn Tennis Challenge, now known as the Davis Cup.

[1] A graduate of Santa Barbara High School, Basham played collegiate tennis at UCLA in the early 1980s.

He won the United States Amateur Championships in 1981, with a win over Rick Leach in the final.

His singles main draw appearances on the Grand Prix tour all came in 1988, at Key Biscayne, Schenectady and Indianapolis.