| R64 | - |  Jean-Claude BarclayClay | - |  Colin DibleyClay | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | John BartlettClay | - |  Miecyslav RybarczykClay | 6-1 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jean-Baptiste ChanfreauClay | - |  Tony BardsleyClay | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - |  Ezio Di MatteoClay | - |  Uwe GottschalkClay | 8-6 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | - | Harald ElschenbroichClay | - |  Lucien SullowayClay | 6-0 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - | Frank FalderbaumClay | - | Ross CaseClay | 6-3 0-6 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jurgen FassbenderClay | - | Pietro MarzanoClay | 7-5 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Alvin GardinerClay | - | Massimo Di DomenicoClay | 6-1 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | - |  Paul HutchinsClay | - | Gottfried DallwitzClay | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - |  Henry (Hank) IrvineClay | - | Wanaro N'GodrellaClay | 6-4 6-1 | 3 | - | - | - | - | - | - | - |
| R64 | - | Geoff MastersClay | - |  Lewis SylvesterClay | 6-2 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | - | Karl MeilerClay | - |  John McDonaldClay | 6-0 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jean-Paul MeyerClay | - | Danny O'BryantClay | 6-4 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | - | Tadeusz NowickiClay | - | Terry AddisonClay | 6-4 6-0 | 3 | - | - | - | - | - | - | - |
| R64 | - | Adriano PanattaClay | - | Simon PartridgeClay | 6-2 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Lothar PawlikClay | - | Peter CurtisClay | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | - | Hans-Jurgen PohmannClay | - | Bill FreerClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - |  Peter PokornyClay | - | Helmuth RudzinskiClay | 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - |  Patricio RodriguezClay | - | John CliftonClay | 6-2 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | - | Jean-Loup RouyerClay | - |  Mathias WerrenClay | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | - |  Nicola SpearClay | - | Ian FletcherClay | 6-2 5-7 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | - | Jean-Claude BarclayClay | - | Gerald BattrickClay | 8-6 6-0 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Wilhelm BungertClay | - | Franco BartoniClay | 6-4 6-4 5-7 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Bob CarmichaelClay | - | Karl MeilerClay | 6-8 6-0 6-2 10-8 | 5 | - | - | - | - | - | - | - |
| R32 | - | Jean-Baptiste ChanfreauClay | - | Alvin GardinerClay | 6-4 5-7 6-4 7-5 | 5 | - | - | - | - | - | - | - |
| R32 | - | Harald ElschenbroichClay | - | Lothar PawlikClay | W/O | 5 | - | - | - | - | - | - | - |
| R32 | - | Georges GovenClay | - | Jurgen FassbenderClay | 6-4 6-1 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Hans KaryClay | - | Stan SmithClay | 6-3 6-4 5-7 7-5 | 5 | - | - | - | - | - | - | - |
| R32 | - | Christian KuhnkeClay | - | Henry (Hank) IrvineClay | 6-2 11-9 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Geoff MastersClay | - | Frank FalderbaumClay | 7-5 6-3 3-6 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Jean-Paul MeyerClay | - | John BartlettClay | 6-1 1-6 8-6 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Tadeusz NowickiClay | - | Ezio Di MatteoClay | 6-4 6-0 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Adriano PanattaClay | - | Hans-Jurgen PohmannClay | 6-1 7-5 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Andrew PattisonClay | - | Owen DavidsonClay | 7-5 2-6 6-1 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Peter PokornyClay | - | Jim McManusClay | 7-5 6-3 7-5 | 5 | - | - | - | - | - | - | - |
| R32 | - | Jean-Loup RouyerClay | - | Patricio RodriguezClay | 6-2 6-2 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Nicola SpearClay | - | Paul HutchinsClay | 6-1 7-5 6-4 | 5 | - | - | - | - | - | - | - |
| R16 | - | Bob CarmichaelClay | - | Jean-Baptiste ChanfreauClay | 6-2 6-2 6-4 | 5 | - | - | - | - | - | - | - |
| R16 | - | Harald ElschenbroichClay | - | Peter PokornyClay | 6-1 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| R16 | - | Georges GovenClay | - | Tadeusz NowickiClay | 6-0 4-6 6-0 7-5 | 5 | - | - | - | - | - | - | - |
| R16 | - | Christian KuhnkeClay | - | Geoff MastersClay | 6-2 6-1 6-1 | 5 | - | - | - | - | - | - | - |
| R16 | - | Jean-Paul MeyerClay | - | Hans KaryClay | 6-0 4-6 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | - | Adriano PanattaClay | - | Wilhelm BungertClay | 11-13 6-3 9-7 6-1 | 5 | - | - | - | - | - | - | - |
| R16 | - | Jean-Loup RouyerClay | - | Andrew PattisonClay | 6-1 3-6 15-13 6-1 | 5 | - | - | - | - | - | - | - |
| R16 | - | Nicola SpearClay | - | Jean-Claude BarclayClay | 8-6 6-0 7-5 | 5 | - | - | - | - | - | - | - |
| QF | - | Georges GovenClay | - | Jean-Paul MeyerClay | 6-4 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| QF | - | Christian KuhnkeClay | - | Bob CarmichaelClay | 6-4 6-1 7-5 | 5 | - | - | - | - | - | - | - |
| QF | - | Adriano PanattaClay | - | Harald ElschenbroichClay | 7-5 8-10 6-2 6-1 | 5 | - | - | - | - | - | - | - |
| QF | - | Jean-Loup RouyerClay | - | Nicola SpearClay | 6-3 6-3 8-6 | 5 | - | - | - | - | - | - | - |
| SF | - | Georges GovenClay | - | Adriano PanattaClay | 4-6 6-1 9-7 6-1 | 5 | - | - | - | - | - | - | - |
| SF | - | Christian KuhnkeClay | - | Jean-Loup RouyerClay | 6-4 6-4 6-0 | 5 | - | - | - | - | - | - | - |
| F | - | Georges GovenClay | - | Christian KuhnkeClay | 6-2 2-6 6-1 6-3 | 5 | - | - | - | - | - | - | - |
