Ben Testerman (born February 2, 1962) is a former professional tennis player from the United States.

He achieved a career-high singles ranking of World No.

His best achievement in singles competition was reaching the semifinals of the 1984 Australian Open, losing to Kevin Curren in five sets.

He was inducted into the Tennessee Tennis Hall of Fame in 2008.

His father was a two-time mayor of Knoxville, Tennessee, Kyle Testerman.