The United States
Racquet Stringers Association

John Bailey Hawkes (1899)
Jokuo Sao (1962)
Paolo Casanova (1969)
Victor Salazar (1969)
Patriik Albertsson (1970)
Catherine Mothes (1970)
Manuel Achurra (1972)
Massimo Crivellari (1972)
Juan Jose Garcia-Perez (1973)
Mahesh Bhupathi (1974)
Jean Okada (1974)
Jorge Heyser (1975)
Shihas Hussain Udyavar Vamanjoor (1976)
Victoria Courmes (1977)
Haruka Inoue (1977)
Alex Klec (1978)
Nikola Hubnerova (1979)
Oggie Kolev (1979)
Ryan Davidson (1980)
Gabriela Lastra (1980)
Ajay Ramaswami (1980)
Ahmad Al Hadid (1981)
Juan Pablo Barriga (1981)
Ramiro Cuevas (1981)
Anna Kournikova (1981)
Jean-Christian Maujean (1981)
Noelia Furno (1982)
Ryan Felix (1983)
Fernando Gonzalez (1983)
Paula Guerrero (1983)
Oskar Klimanek (1983)
Trevor Wilson (1983)
Mariusz Adamski (1984)
Nick Crawley (1984)
Rebecca Fong (1984)
Uros Mlakar (1984)
Stephen Simon (1984)
Carine Vermeulen (1984)
Urnukh Baasanjav (1985)
Carles Canudas (1985)
Zach Ganger (1985)
Bruno Goroyam (1985)
Nick Harris (1985)
Natasha Kersten (1985)
Frank Suarez (1985)
Jitin Bishnoi (1986)
Rita Freitas (1986)
Gabriela Niculescu (1986)
Iginia Tilocca (1986)
Bruno Berruti (1987)
Semon Ivanov (1987)
Marcin Juscinski (1987)
Derik Megerdichian (1987)
Roman Recarte (1987)
Zac Tsai (1987)
Ekaterina Makarova (1988)
Yann Marti (1988)
Adam Paluszynski (1988)
Oscar Podlewski (1988)
Li Qian (1988)
Milos Romic (1988)
Wassim Amais (1989)
A. Suresh Krishna (1989)
Diego Antonio Reyes-Baca (1989)
Omar Ayoub (1990)
Alexander Ivanov (1990)
Shahin Khaledan (1990)
Jakub Soucek (1990)
Andre Bafume (1991)
Mario Esposito (1991)
Jorge Guerra (1991)
Olivia Rogowska (1991)
Catalin Sebastian Murgu (1992)
Tommy Szendrei (1992)
Nutthanon Kutchapanan (1993)
Ziad Sultan (1993)