| R64 | 45 |  Victor Amaya | 7 |  Raul Ramirez | 2-6 9-7 12-10 | 3 | - | - | - | - | - | - | - |
| R64 | 10 | Sandy Mayer | 130 | Van Winitsky | 6-2 6-0 | 3 | - | - | - | - | - | - | - |
| R64 | 123 |  John James | 13 |  Ilie Nastase | 8-6 9-8 | 3 | - | - | - | - | - | - | - |
| R64 | 15 | John McEnroe | 35 | Peter Fleming | 4-6 7-5 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 71 | Billy Martin | 23 | Tim Gullikson | 6-1 9-8 | 3 | - | - | - | - | - | - | - |
| R64 | 21 | John Alexander | 116 |  Roger Taylor | 2-6 8-6 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | 19 | John Newcombe | 81 | Sherwood Stewart | 9-8 9-8 | 3 | - | - | - | - | - | - | - |
| R64 | 61 |  Chris Lewis | 25 |  Adriano Panatta | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 25 |  Jaime Fillol Sr. | 57 | Cliff Letcher | 9-7 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 28 | Phil Dent | 95 |  Ove Nils Bengtson | 6-1 1-6 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 27 | John Lloyd | 109 | Peter McNamara | 6-2 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 38 | Henry Pfister | 63 | Bob Giltinan | 6-0 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | 54 | Colin Dibley | 41 | Mark Cox | 6-2 6-1 | 3 | - | - | - | - | - | - | - |
| R64 | 109 |  Christophe Roger-Vasselin | 34 | Tom Leonard | 8-6 1-6 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | 60 | Terry Moor | 37 | Jeff Borowiak | 7-5 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 134 | Ross Case | 291 | David Lloyd | 7-5 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 86 | Dick Crealy | 75 | Steve Docherty | 6-4 3-6 11-9 | 3 | - | - | - | - | - | - | - |
| R64 | 78 |  Ismail El Shafei | 36 | Kim Warwick | 6-4 3-6 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | 136 | Brian Fairlie | 59 |  Vijay Amritraj | 6-3 6-8 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 171 |  Peter Feigl | 101 | Belus Prajoux | 9-7 6-1 | 3 | - | - | - | - | - | - | - |
| R64 | 142 | Rod Frawley | 225 | Scott Carnahan | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 90 | Tom Gullikson | 225 | James Chico Hagey | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 55 |  Heinz Gunthardt | 72 | Robin Drysdale | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | 129 | Richard Lewis | 158 | John Feaver | 6-3 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | 56 | Gene Mayer | 92 |  Louk Sanders | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | 44 |  Raymond Moore | 125 | Terry Rocavert | 4-6 6-4 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | 105 | Tom Okker | 88 | Antonio Zugarelli | 9-8 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 52 |  Victor Pecci | 47 | Pat Dupre | 8-6 1-0 RET | 3 | - | - | - | - | - | - | - |
| R64 | 74 | Tony Roche | 72 | Bernard Mitton | 7-5 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | 49 | Nick Saviano | 95 | Ray Ruffels | 3-6 7-5 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 85 | Allan Stone | 150 | Sashi Menon | 6-3 3-6 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | 50 | Brian Teacher | 75 | Marty Riessen | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 10 | Sandy Mayer | 171 | Peter Feigl | 7-5 6-8 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 15 | John McEnroe | 78 | Ismail El Shafei | 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 21 | John Alexander | 142 | Rod Frawley | 9-7 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 19 | John Newcombe | 86 | Dick Crealy | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 25 | Jaime Fillol Sr. | 44 | Raymond Moore | 6-2 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 49 | Nick Saviano | 28 | Phil Dent | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 27 | John Lloyd | 85 | Allan Stone | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 74 | Tony Roche | 38 | Henry Pfister | 9-7 9-7 | 3 | - | - | - | - | - | - | - |
| R32 | 45 | Victor Amaya | 105 | Tom Okker | 8-6 7-5 | 3 | - | - | - | - | - | - | - |
| R32 | 134 | Ross Case | 109 | Christophe Roger-Vasselin | 6-3 3-6 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 54 | Colin Dibley | 136 | Brian Fairlie | 6-0 7-5 | 3 | - | - | - | - | - | - | - |
| R32 | 90 | Tom Gullikson | 61 | Chris Lewis | 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 123 | John James | 55 | Heinz Gunthardt | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 71 | Billy Martin | 52 | Victor Pecci | 6-3 5-7 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 56 | Gene Mayer | 50 | Brian Teacher | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 60 | Terry Moor | 129 | Richard Lewis | 9-7 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 10 | Sandy Mayer | 134 | Ross Case | 7-5 3-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 15 | John McEnroe | 56 | Gene Mayer | 7-5 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 21 | John Alexander | 60 | Terry Moor | 4-6 6-1 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | 27 | John Lloyd | 19 | John Newcombe | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | 90 | Tom Gullikson | 25 | Jaime Fillol Sr. | 3-6 6-4 6-1 | 3 | - | - | - | - | - | - | - |
| R16 | 54 | Colin Dibley | 45 | Victor Amaya | 6-1 7-5 | 3 | - | - | - | - | - | - | - |
| R16 | 74 | Tony Roche | 71 | Billy Martin | 7-5 6-1 | 3 | - | - | - | - | - | - | - |
| R16 | 49 | Nick Saviano | 123 | John James | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 10 | Sandy Mayer | 27 | John Lloyd | 7-5 6-3 | 3 | - | - | - | - | - | - | - |
| QF | 15 | John McEnroe | 90 | Tom Gullikson | 4-6 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 54 | Colin Dibley | 21 | John Alexander | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 74 | Tony Roche | 49 | Nick Saviano | 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| SF | 74 | Tony Roche | 10 | Sandy Mayer | 2-6 6-3 8-6 | 3 | - | - | - | - | - | - | - |
| SF | 15 | John McEnroe | 54 | Colin Dibley | 6-3 8-9 6-2 | 3 | - | - | - | - | - | - | - |
| F | 74 | Tony Roche | 15 | John McEnroe | 8-6 9-7 | 3 | - | - | - | - | - | - | - |
