The United States
Racquet Stringers Association

Peter Carpenter (1955)
Fernando Luna (1958)
James Martineau (1962)
Alessandro Cesario (1966)
Pascale Paradis-Mangon (1966)
Pawan Kapoor (1967)
Chris O'Mara (1968)
Emanuela Zardo (1970)
Elke Escreet (1972)
Fernando Estruch-Martinez (1972)
Sidney Bwalya (1973)
Shawn Foster (1973)
Sabine Haas (1975)
Perseo Negri (1975)
Sonya Jeyaseelan (1976)
Frederic Niemeyer (1976)
Julie Steven (1976)
Zbynek Mlynarik (1977)
Marc Bertran (1978)
Georgi Stoykov (1978)
Jiri Vanek (1978)
Richard Downs (1979)
Ron Becker (1980)
Jacques Gley (1980)
Carlos Gonzalez (1980)
Scot Hirschfield (1980)
Muguette Ahn (1981)
Tom Berkov (1981)
Nicolas Bruns (1981)
Ana Buraku (1981)
Taylor Dent (1981)
Adam McNeil (1981)
Wei Na (1981)
Elad Stern (1981)
Radoslav Lukaev (1982)
Francesco Pagani (1982)
Milos Pavlovic (1982)
Ricky Twynam (1982)
Karim Alayli (1983)
Lana Popadic (1983)
Todd Widom (1983)
Leonardo Agazzi (1984)
Lester Cook (1984)
Brian Dabul (1984)
Nino Esebua (1984)
Alberto Galiano (1984)
Mario Haider-Maurer (1984)
Mojca Mileta (1984)
Rylan Rizza (1984)
Ricardo Seritti (1984)
Caedyn Stinson (1984)
Michal Wojnar (1984)
Brittany Brown (1985)
Paul Eweg (1985)
Anders Faergemann (1985)
Kristina Kormuthova (1985)
Aaron Phillips (1985)
Carlos Eduardo Rodriguez (1985)
Ricardo Villacorta (1985)
Wasif Cheema (1986)
Aurelija Miseviciute (1986)
Tomasz Modro (1986)
Javier Oreamuno (1986)
Billy Timu (1986)
Kurt Zaske (1986)
Natalia Baez (1987)
Nicolas Barrientos (1987)
Jennifer Carati Del Nogal (1987)
Pablo Crespo (1987)
Daniel La Forgia (1987)
Sebastian Serrano (1987)
Andrew Simpson (1987)
Sunu Trijati (1987)
Camilo Bueno (1988)
Joan Lopez-Perez (1988)
Victor Wibreus (1988)
Anis Ghorbel (1989)
Eduardo Pla-Broscheit (1989)
Victor Santiago Soto (1989)
Pero Vukovic (1989)
Artem Agamov (1990)
Jesse Alberto (1990)
Valeriu Bogdan (1990)
Moritz Buerchner (1990)
Gustavo Camoes (1990)
Francisco Xavier Palermo Da Silva (1990)
Dane Propoggia (1990)
Lendl Smith (1990)
Zico Zaalishvili (1990)
Ramazan Yernaruly (1991)
Mitchell Crawley (1992)
Matias Alejandro Hatem (1992)
Raphael Kopf (1992)
Fabrizio Ornago (1992)
Marcos Vinicius Da Silva Dias (1993)
Ashleigh Barty (1996)