Primo turno | | Secondo turno | | Terzo turno | | Quarti di finale |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
1 | Brian Gottfried
Raúl Ramírez | 7 | 6 | | | | |
| P Dominguez
F Jauffret | 6 | 2 | | | | | | 1 | Brian Gottfried
Raúl Ramírez | 3 | 6 | 6 | | | |
| Dennis Ralston
Stan Smith | 7 | 3 | 6 | | | | | | Dennis Ralston
Stan Smith | 6 | 3 | 4 | | | |
| Byron Bertram
Bernie Mitton | 5 | 6 | 4 | | | | | | 1 | Brian Gottfried
Raúl Ramírez | 6 | 6 | | | | |
| Jeff Borowiak
Chris Lewis | 6 | 6 | | | | | | | | Jeff Borowiak
Chris Lewis | 3 | 1 | | | | |
| Alvaro Betancur
Iván Molina | 3 | 3 | | | | | | | Jeff Borowiak
Chris Lewis | 6 | 5 | 6 | | |
11 | Antonio Muñoz
A Zugarelli | 6 | 6 | | | | | | 11 | Antonio Muñoz
A Zugarelli | 3 | 7 | 4 | | | |
| Dominique Bedel
J-F Caujolle | 4 | 4 | | | | | | | 1 | Brian Gottfried
Raúl Ramírez | 6 | 6 | | | |
15 | Bob Carmichael
Brian Teacher | 6 | 6 | 6 | | | | | | 6 | Arthur Ashe
Fred McNair | 4 | 2 | | | |
| Stanislav Birner
Jiří Granát | 3 | 7 | 2 | | | | | 15 | Bob Carmichael
Brian Teacher | 6 | 6 | | | | |
| F Dalla-Fontana
P Rodríguez | 6 | 6 | 8 | | | | | | F Dalla-Fontana
P Rodríguez | 3 | 2 | | | | |
| Amani Jumatano
Chantranith Ros | 4 | 7 | 6 | | | | | | 15 | Bob Carmichael
Brian Teacher | 4 | 2 | | | |
| José Luis Clerc
Belus Prajoux | 6 | 6 | | | | | | | 6 | Arthur Ashe
Fred McNair | 6 | 6 | | | | |
| Enrique Caviglia
Tito Vázquez | 1 | 4 | | | | | | | José Luis Clerc
Belus Prajoux | 3 | 6 | 2 | | |
6 | Arthur Ashe
Fred McNair | 6 | 6 | | | | | | 6 | Arthur Ashe
Fred McNair | 6 | 4 | 6 | | | |
| Greg Halder
Dale Power | 3 | 4 | | | | |