The United States
Racquet Stringers Association

Mel Purcell (1959)
Jerome Potier (1962)
Andrea Riello-Pera (1967)
Bertrand Lescure (1968)
Marcellin Gery (1974)
Mose Navarra (1974)
Sylvain Charrier (1975)
Melody Falco (1975)
David Gaboreau (1975)
Gerardo Morales (1975)
Andrew Painter (1975)
Tomokazu Yoshida (1976)
Mohamed Hassan (1978)
Colbert Ndlovu (1979)
Abigail Tordoff (1979)
Yves Huysegoms (1980)
Kevin Larock (1980)
Kreso Zrinski (1980)
Diogo Cruz (1981)
Gonzalo Gilabert (1981)
Alan Palombo (1981)
Jennifer Tuchband (1981)
Evgeny Fedotkin (1982)
Dominika Luzarova (1982)
Jeong-An Park (1982)
Simon Rea (1982)
Ryan Recht (1982)
Oscar Roman (1982)
Igor Volov (1982)
Margie Zesinger (1982)
Acaymo Medina (1983)
Tijana Stojkovic (1983)
Heiner Tadault (1983)
Alberto Cornelio (1984)
Wahib Maknieh (1984)
Petros Goutziomitros (1985)
Jonathan Le Gall (1985)
Luis Moreschi (1985)
Thimo Van Der Lecq (1985)
Karl Wishart (1985)
Stanislav Iliev (1986)
Ryan Kebblewhite (1986)
Henrique Meloni (1986)
Mark Mestan (1986)
Patrick Telawetz (1986)
Leonid Yachnin (1986)
A-Ram Kim (1987)
Douglas Morrow (1987)
Alberton Richelieu (1987)
Alberto Tosti-Croce (1987)
Kristijan Bisaku (1988)
Fernando Luna-Martinez (1988)
Filip Slavkovski (1988)
Ting Zhai (1988)
Ahmed Al Marzouqi (1989)
Aljaz Bedene (1989)
Andraz Bedene (1989)
Alfonso Casafont (1989)
Vojtech Kunovsky (1989)
Eduardo Golubcik (1990)
Patrick Pradella (1990)
Ralph Regus (1990)
Adnan Sose (1990)
Yannick Van Den Bulcke (1990)
Tom Keighery (1992)