| 1971 |
Mike Cahill |
| 1972 |
Mike Cahill |
| 1973 |
Mike Cahill |
| 1974 |
Mike Cahill |
| 1975 |
Bob Deller, Speedy Gilstrap, Sam Vuille, Chip Wade |
| 1976 |
Bob Deller, Jeff Robinson |
| 1977 |
Jeff Robinson, Mike Shore |
| 1978 |
Jeff Robinson |
| 1980 |
Pat Perrin |
| 1981 |
Denys Maasdorp, Stefan Olsson, Michael Wennberg |
| 1982 |
Denys Maasdorp, Stefan Olsson |
| 1983 |
Stefan Olsson, Mark Wilder, Gregg Hahn |
| 1984 |
Gregg Hahn, Andy Solis |
| 1985 |
Gregg Hahn, Andy Solis |
| 1986 |
Clinton Ferreira (Doubles) |
| 1986 |
Gregg Hahn (Singles/Doubles) |
| 1988 |
Clinton Ferreira (Singles) |
| 1989 |
Clinton Ferreira |
| 1990 |
John Stimpson (Singles/Doubles) |
| 1990 |
Ellis Ferreira (Singles/Doubles) |
| 1991 |
Ellis Ferreira (Singles/Doubles) |
| 1991 |
Rick Witsken (Doubles) |
| 1998 |
Francisco Rodriguez (Singles) |
| 1999 |
Francisco Rodriguez (Singles) |
| 2000 |
Maxim Belski (Doubles) |
| 2000 |
Francisco Rodriguez (Doubles) |
| 2001 |
Maxim Belski (Singles) |
| 2009 |
Saketh Myneni |
| 2010 |
Saketh Myneni |
| 2014 |
Daniil Proskura |
| 2017 |
Mazen Osama |
| 2018 |
Mazen Osama |
| 2019 |
Edson Ortiz, Mazen Osama |
| 2021 |
Edson Ortiz |
| 2024 |
Filip Planinsek |
| 2025 |
Filip Planinsek |
