The United States
Racquet Stringers Association

Willoughby James Hamilton (1864)
Julie Heldman (1945)
Mark Dickson (1959)
Paolo Chinellato (1968)
Juan Martinez-Becerra (1969)
Oldemar Echandi (1973)
Brian Ellis (1974)
Mario Dietrich (1975)
Jordan Faris (1976)
Maciek Jozwiak (1976)
Nirupama Sanjeev (1976)
Nirupama Vaidyanathan (1976)
Kamil Blaha (1977)
Diego Bracco (1977)
Nabil Dob (1977)
Nuno Matias (1977)
Aleksandra Olsza (1977)
Donny Rommy (1977)
Francois Castejon (1978)
Ricardo Jordan (1978)
Jernej Karner (1978)
Tamas Szigeti (1978)
Radim Zitko (1978)
Nestor Bernabe (1979)
Darren Emery (1979)
Emmanuel Vignaud (1979)
Amir Ali Derakhshan (1981)
Yuta Ishizaki (1981)
Andrew Metzler (1981)
Josh Burman (1982)
Jason Engelhardt (1982)
David Guez (1982)
Ivor Hitrec (1982)
Raquel Kops-Jones (1982)
Alessandro Todesco (1982)
Jelena Glusac (1983)
Joulia Oussanova (1983)
Federico Rolon (1983)
Josko Topic (1983)
Giulio Torroni (1983)
Dustin Brown (1984)
Alexei Demine (1984)
Arnaud Desobry (1984)
Felipe Gonzalez (1984)
Porus Jetli (1984)
Vanja Mikovic (1984)
Maria Paz Jimenez (1984)
Hua Tang (1984)
Christian Gyorke (1986)
Marcelo Lebrao (1986)
Leonardo Simon (1986)
Petr-Hendrik Wilk (1986)
Chris Chirico (1987)
Cesar Geney (1987)
Ahmed Mounir (1987)
Edwin Ramirez (1987)
Ahmed Taha (1987)
Mateo Trujillo (1987)
Steven Yau (1987)
Guilherme Castro (1988)
Salman Murad (1988)
Gabor Janos Toth (1988)
Fernando Mussolini (1990)
Amir Tahamtan (1990)
Igor Kuznetsov (1991)
Lucas Gordilho (1992)
Moreira Weverson (1994)