| R64 | - | Fred StolleGrass | - | Derek SchroderGrass | 4-6 6-1 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Pierre BarthesGrass | - | Syd BallGrass | 6-2 4-6 10-8 | 3 | - | - | - | - | - | - | - |
| R64 | - | Byron BertramGrass | - | Jaime Pinto-BravoGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Dick CrealyGrass | - | Stanley MatthewsGrass | 7-9 6-2 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jaime Fillol Sr.Grass | - | Antonio MunozGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Ian FletcherGrass | - | Unknown UnknownGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Andres GimenoGrass | - | Unknown UnknownGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Nicholas KalogeropoulosGrass | - | Mark CoxGrass | 5-7 6-0 6-1 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jan KodesGrass | - | Unknown UnknownGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Jan LeschlyGrass | - | Jean-Baptiste ChanfreauGrass | 6-1 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Robert MaudGrass | - | Frank FroehlingGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Nikola PilicGrass | - | Jaidip MukerjeaGrass | 12-10 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Patrick ProisyGrass | - | James RombeauGrass | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - | Patricio RodriguezGrass | - | Jan KukalGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Jean-Loup RouyerGrass | - | Manuel OrantesGrass | W/O | 3 | - | - | - | - | - | - | - |
| R64 | - | Graham StilwellGrass | - | Jorgen UlrichGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Pierre BarthesGrass | - | Patricio RodriguezGrass | 6-3 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | - | Patricio CornejoGrass | - | Francois JauffretGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Jaime Fillol Sr.Grass | - | Nicholas KalogeropoulosGrass | 4-6 6-1 10-8 | 3 | - | - | - | - | - | - | - |
| R32 | - | Ian FletcherGrass | - | Fred StolleGrass | 8-6 2-6 10-8 | 3 | - | - | - | - | - | - | - |
| R32 | - | Andres GimenoGrass | - | Robert MaudGrass | 13-11 10-8 | 3 | - | - | - | - | - | - | - |
| R32 | - | Georges GovenGrass | - | Jeff BorowiakGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Premjit LallGrass | - | Frantisek PalaGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Jan LeschlyGrass | - | Graham StilwellGrass | 7-5 5-7 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | - | Jose Edison MandarinoGrass | - | Roy BarthGrass | 7-5 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | - | Geoff MastersGrass | - | Bob HewittGrass | 6-3 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | - | Nikola PilicGrass | - | Byron BertramGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Patrick ProisyGrass | - | Dick CrealyGrass | 6-2 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | - | Ken RosewallGrass | - | Vladimir ZednikGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Jean-Loup RouyerGrass | - | Jan KodesGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Terry RyanGrass | - | Barry Phillips-MooreGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Allan StoneGrass | - | Unknown UnknownGrass | W/O | 3 | - | - | - | - | - | - | - |
| R16 | - | Pierre BarthesGrass | - | Jaime Fillol Sr.Grass | 6-1 3-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | - | Andres GimenoGrass | - | Jan LeschlyGrass | 10-8 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | - | Georges GovenGrass | - | Ken RosewallGrass | 4-6 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | - | Geoff MastersGrass | - | Premjit LallGrass | 10-8 4-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | - | Nikola PilicGrass | - | Patrick ProisyGrass | 7-5 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | - | Jean-Loup RouyerGrass | - | Ian FletcherGrass | 6-3 3-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | - | Terry RyanGrass | - | Jose Edison MandarinoGrass | 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | - | Allan StoneGrass | - | Patricio CornejoGrass | 14-12 2-6 6-2 | 3 | - | - | - | - | - | - | - |
| QF | - | Andres GimenoGrass | - | Jean-Loup RouyerGrass | 11-9 6-2 | 3 | - | - | - | - | - | - | - |
| QF | - | Georges GovenGrass | - | Terry RyanGrass | 6-3 6-1 | 3 | - | - | - | - | - | - | - |
| QF | - | Geoff MastersGrass | - | Allan StoneGrass | 6-3 3-6 6-4 | 3 | - | - | - | - | - | - | - |
| QF | - | Nikola PilicGrass | - | Pierre BarthesGrass | 12-10 6-2 | 3 | - | - | - | - | - | - | - |