The United States
Racquet Stringers Association

Frederic Perceval (1958)
Mario Tabares (1965)
Audun Jensen (1966)
Geoff Steers (1966)
Monique Javer (1967)
Ofer Sela (1972)
Ryan Haley (1974)
Enrique Jara-Herrera (1974)
Kentaro Matsumoto (1974)
Oscar Burrieza (1975)
Mario Leguizamon (1975)
Moin-ud-din Walliullah (1975)
Kazutaka Nakazawa (1976)
Enrique Somolinos (1976)
Nicola Kaiwai (1977)
Lars Zimmermann (1978)
Jose Luis Condor (1979)
Sebastian Rojas (1979)
Jordi Sintes (1979)
Anna Zarska (1979)
Mohammed Al Ghareeb (1980)
Weyli Chang (1980)
Hammad Mujtaba (1980)
Erik Nyman (1981)
Jan Sabovcik (1981)
Alberto Sanz-Aguirre (1981)
Tomoko Taira (1981)
Jocelyn Boisson (1982)
Adrian Byrne (1982)
Dejan Stankov (1982)
Conrado Echarri-Nunez (1983)
Matteo Giudizi (1983)
Timo Koskivuori (1983)
Julien Mariotto (1983)
R.J. Murray (1983)
Santi Pingmuang (1983)
Emmanuel Rukundo (1983)
Ajda Brumen (1984)
Kripakar Mahalingam (1984)
Gonzalo Perez (1984)
Diana Srebrovic (1984)
Phil Whalley (1984)
Euler Fanton (1985)
Ryan Kent (1985)
Patricia Miro (1985)
Krasimir Stoykov (1985)
Krasimir Tchinkov (1985)
Stephen Bruwer (1986)
Christina Christopoulou (1986)
Nikolas Cromydas (1986)
Mohammad Reza Jourabchian (1986)
Sven Jurmic (1986)
San Kim (1986)
Andrea Pera (1986)
Mireia Sabria Bernabeu (1986)
Daniel Winnewisser (1986)
Sergey Avdeyev (1987)
Ivan Barrera (1987)
Emmy Fritz-Krockow (1987)
Andrei Goloubev (1987)
Andrey Golubev (1987)
Ivan Camilo Gonzalez (1987)
Christian Guevara (1987)
Mario Hernandez (1987)
Adil Mrini (1987)
Joel Rodriguez-Farras (1987)
Alex Goldman (1988)
Lukas Larsson (1988)
Rohan Shetty (1988)
Hicham Yamani (1988)
Alexander Berezhnyuk (1989)
Indiana Pratt (1989)
M. Abid Ali Khan Akbar (1990)
Kanwardeep Singh Kang (1990)
Jonathan Kidane (1990)
Jon Polanec (1990)
Alfredo Moreno (1991)
Svyatoslav Prylutsky (1991)
Tennys Sandgren (1991)
Julen Uriguen (1991)
Alexandre Cenacchi (1994)