The United States
Racquet Stringers Association

Dorothy Round Little (1908)
Sven Viktor Davidson (1928)
Anders Jarryd (1961)
Zeljko Pavkovic (1967)
Silke Meier (1968)
Diego Mandara (1969)
Sandon Stolle (1970)
Eva Sviglerova (1971)
Mirko Capozzoli (1973)
Marius Vecerdea (1974)
Dae-Yong Lim (1975)
Tobias Eliasson (1976)
Andrea Frasconi (1976)
Dominic Boulet (1977)
Karthik Krishnamoorthy (1977)
Pascal Pace (1977)
Alessandro Ciappa (1978)
Bohuslav Sumka (1978)
Mario Tudor (1978)
Juan Ignacio De Stefano (1979)
Libuse Prusova (1979)
Rodolfo Rake (1979)
Oliver Hagenauer (1980)
Daniel Schalen (1980)
Joao Paulo Castro (1981)
Lori Grey (1981)
Masahiro Kameno (1982)
Ryuta Nakatsuka (1982)
Olof Sjolund (1982)
Alessandro Ilardi (1983)
Michal Varmus (1983)
Guillermo Celard (1984)
Jorge Martins (1984)
Davor Zink (1984)
Jerome Bernard (1985)
Joseph Hill (1985)
Na-Eun Kim (1985)
Artem Osipov (1985)
J.P. Ritchie (1985)
Juan Sanchez-Silva (1985)
Yoshiki Seno (1985)
Masahiro Tsuruishi (1985)
Konstantinos Vassilakis (1985)
Enricko Dubernard (1986)
Lucas Pinto (1986)
Mahesha Seneviratne (1986)
Saulo Gonzalez (1987)
Rodrigo Locks (1987)
Arnold Mbandi (1987)
George Navas (1987)
Luca Pavanelli (1987)
Conor Pollock (1987)
Joao Paulo Freitas (1988)
Lawrence Harradine (1988)
Juan Hesayne (1988)
Nicolas Janssen-Bernard (1988)
Boris Mocevic (1988)
Kengo Saitou (1988)
Genki Tomita (1988)
Jonathan Hadash (1989)
Christopher Haller (1989)
Krzysztof Nagay (1989)
Patrick Schimmelbauer (1989)
Kabelo Banda (1990)
Boris Biglbauer (1990)
Alexei Iremashvili (1990)
Alize Lim (1990)
Gerald Melzer (1990)
Pablo Rodeiro (1990)
David Sofaer (1991)
Justin Brateanu (1992)
Murilo Martiniano (1992)
Lefa Sibanda (1992)