| R64 | - | John AlexanderGrass | - | William MasonGrass | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - | John BartlettGrass | - | Geoff MastersGrass | 7-5 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Peter CampbellGrass | - | Marc BolleGrass | 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - | Ross CaseGrass | - | Lindsay StraneyGrass | 5-7 8-6 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jean-Baptiste ChanfreauGrass | - | Pietro MarzanoGrass | 7-5 5-7 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Vittorio CrottaGrass | - | N. StaffordGrass | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Bob GiltinanGrass | - | Massimo Di DomenicoGrass | 2-6 6-3 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | - | Anthony HammondGrass | - | Jean-Loup RouyerGrass | 6-3 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | - | Antonio MunozGrass | - | John JamesGrass | 6-3 4-6 10-8 | 3 | - | - | - | - | - | - | - |
| R64 | - | Geoffrey OlssonGrass | - | Don TurnerGrass | 6-1 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - | Adriano PanattaGrass | - | Rod BrentGrass | 1-6 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Clem RobertsonGrass | - | Alvin GardinerGrass | 6-3 5-7 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Doug SmithGrass | - | Donald DellGrass | 7-5 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Piero TociGrass | - | James Gilchrist Jr.Grass | 6-3 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | - | Brian WilkinsonGrass | - | Unknown UnknownGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Terry AddisonGrass | - | Brian WilkinsonGrass | 6-1 7-5 | 3 | - | - | - | - | - | - | - |
| R32 | - | John AlexanderGrass | - | Manuel OrantesGrass | 10-8 7-9 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | - | Arthur AsheGrass | - | Bob GiltinanGrass | 3-6 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | - | Bill BowreyGrass | - | Jean-Baptiste ChanfreauGrass | 10-8 6-8 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | - | Dick CrealyGrass | - | John ByrneGrass | 6-8 6-3 12-10 | 3 | - | - | - | - | - | - | - |
| R32 | - | Phil DentGrass | - | Vittorio CrottaGrass | 7-5 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | - | Robert LutzGrass | - | Anthony HammondGrass | 10-8 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | - | Jim OsborneGrass | - | Ross CaseGrass | 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | - | Adriano PanattaGrass | - | Clark GraebnerGrass | 9-11 9-7 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | - | Barry Phillips-MooreGrass | - | John AlexanderGrass | 8-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | - | Ray RuffelsGrass | - | Onny ParunGrass | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | - | Stan SmithGrass | - | Allan StoneGrass | 5-7 6-4 9-7 | 3 | - | - | - | - | - | - | - |
| QF | - | Arthur AsheGrass | - | Robert LutzGrass | 6-4 7-5 6-4 | 5 | - | - | - | - | - | - | - |
| QF | - | Bill BowreyGrass | - | Barry Phillips-MooreGrass | 6-4 6-3 4-6 6-2 | 5 | - | - | - | - | - | - | - |
| QF | - | Ray RuffelsGrass | - | Charlie PasarellGrass | 4-6 10-8 6-8 6-2 6-1 | 5 | - | - | - | - | - | - | - |
| QF | - | Stan SmithGrass | - | Phil DentGrass | 9-7 6-2 6-3 | 5 | - | - | - | - | - | - | - |
| SF | - | Arthur AsheGrass | - | Ray RuffelsGrass | 8-6 6-4 6-8 8-6 | 5 | - | - | - | - | - | - | - |
| SF | - | Stan SmithGrass | - | Bill BowreyGrass | 8-6 6-3 6-3 | 5 | - | - | - | - | - | - | - |
| F | - | Arthur AsheGrass | - | Stan SmithGrass | 6-4 1-6 9-7 4-6 7-5 | 5 | - | - | - | - | - | - | - |
| R64 | - | John ByrneGrass | - | Unknown UnknownGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Onny ParunGrass | - | Doug SmithGrass | 2-6 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | - | Barry Phillips-MooreGrass | - | Clem RobertsonGrass | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | - | Bill BowreyGrass | - | Jim OsborneGrass | 9-7 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | - | Phil DentGrass | - | Adriano PanattaGrass | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | - | Robert LutzGrass | - | Dick CrealyGrass | 4-6 6-1 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | - | Charlie PasarellGrass | - | Piero TociGrass | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | - | Piero TociGrass | - | Ray KeldieGrass | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | - | Charlie PasarellGrass | - | Geoffrey OlssonGrass | 6-2 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | - | Ray RuffelsGrass | - | Antonio MunozGrass | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | - | Stan SmithGrass | - | Peter CampbellGrass | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | - | Arthur AsheGrass | - | Terry AddisonGrass | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | - | Allan StoneGrass | - | John BartlettGrass | 8-6 6-3 | 3 | - | - | - | - | - | - | - |