Sammy Giammalva Jr.
Sammy Giammalva Jr. is a former professional tennis player from the United States. During his career he won 2 singles titles and 4 doubles titles. He achieved a career-high singles ranking of World No. 28 in 1985 and a career-high doubles ranking of World No. 22 in 1984.
Giammalva's father Sam played top-level amateur tennis and participated on two Davis Cup winning teams for the U.S. His older brother Tony was also a touring pro.
Giammalva left the Grand Prix tour in 1989 and enrolled in Rice University.
ATP career finals
Singles: 7 (2 titles, 5 runner-ups)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | |||||||||||||||
| Win | 1–0 | Napa Open| | Napa, United States | Grand Prix | Hard |  dts|Apr 1981Doubles: 17 (4 titles, 13 runner-ups)
|