Tournaments
| Year | Tour | Tournament | Surface | Level | Dates | Matches | Champion |
|---|---|---|---|---|---|---|---|
| 1975 | ATP | Tehran | Clay | ATP International Series | 1975-10-26 | 47 | Eddie Dibbs |
| 1975 | WTA | Hilton Head | Clay | E | 1975-10-20 | 3 | Chris Evert |
| 1975 | WTA | Mexico City Pan-Am Games | Clay | WTA Tour | 1975-10-20 | 11 | Lele Forood |
| 1975 | ATP | World Invitational Classic | Clay | ATP International Series | 1975-10-20 | 3 | Ilie Nastase |
| 1975 | ATP | Sydney Indoor | Hard | ATP International Series | 1975-10-19 | 47 | Stan Smith |
| 1975 | ATP | Davis Cup AME PR: CAN vs COL | Carpet | Davis Cup | 1975-10-17 | 4 | - |
| 1975 | ATP | Davis Cup AME PR: USA vs VEN | Hard | Davis Cup | 1975-10-17 | 4 | - |
| 1975 | WTA | Barcelona | Clay | WTA Tour | 1975-10-13 | 3 | Janice Metcalf |
| 1975 | ATP | Barcelona | Clay | ATP International Series | 1975-10-13 | 63 | Bjorn Borg |
| 1975 | WTA | Orlando | Clay | WTA Tour | 1975-10-13 | 54 | Chris Evert |
| 1975 | ATP | Madrid | Clay | ATP International Series | 1975-10-12 | 63 | Jan Kodes |
| 1975 | ATP | Davis Cup EUR PR: IRI vs SUI | - | Davis Cup | 1975-10-10 | 4 | - |
| 1975 | WTA | Madrid Grand Prix | Clay | WTA Tour | 1975-10-06 | 7 | Heidi Eisterlehner |
| 1975 | ATP | Melbourne Indoor | Clay | ATP International Series | 1975-10-06 | 31 | Brian Gottfried |
| 1975 | WTA | Phoenix | Hard | WTA Tour | 1975-10-06 | 56 | Nancy Richey |
| 1975 | ATP | Aviles | Clay | ATP International Series | 1975-10-05 | 31 | Nikola Pilic |
| 1975 | ATP | Maui | Hard | ATP International Series | 1975-10-05 | 31 | Jimmy Connors |
| 1975 | ATP | Davis Cup EUR PR: MON vs ISR | - | Davis Cup | 1975-10-02 | 4 | - |
| 1975 | ATP | Davis Cup EUR PR: JPN vs IND | - | Davis Cup | 1975-10-01 | 4 | - |
| 1975 | ATP | Davis Cup EUR PR: SRI vs PAK | Clay | Davis Cup | 1975-10-01 | 4 | - |
| 1975 | ATP | Davis Cup EUR PR: TPE vs PHI | Hard | Davis Cup | 1975-10-01 | 3 | - |
| 1975 | ATP | Davis Cup G1 PR: INA vs KOR | - | Davis Cup | 1975-10-01 | 4 | - |
| 1975 | ATP | Kingston | Carpet | ATP International Series | 1975-09-29 | 14 | Roscoe Tanner |
| 1975 | WTA | Mission Viejo | Hard | WTA Tour | 1975-09-29 | 56 | Chris Evert |
| 1975 | ATP | Davis Cup AME PR: PER vs URU | - | Davis Cup | 1975-09-26 | 4 | - |
| 1975 | ATP | Davis Cup EUR PR: BEL vs NED | - | Davis Cup | 1975-09-26 | 3 | - |
| 1975 | ATP | Davis Cup EUR PR: BUL vs AUT | - | Davis Cup | 1975-09-26 | 4 | - |
| 1975 | ATP | Davis Cup EUR PR: DEN vs FIN | Carpet | Davis Cup | 1975-09-26 | 4 | - |
| 1975 | ATP | Davis Cup EUR SF: TCH vs AUS | Clay | Davis Cup | 1975-09-26 | 3 | - |
| 1975 | ATP | Davis Cup G2 PR: MAS vs PAK | - | Davis Cup | 1975-09-26 | 4 | - |
| 1975 | ATP | Davis Cup WG PR: IND vs THA | - | Davis Cup | 1975-09-26 | 4 | - |
| 1975 | ATP | San Francisco | Carpet | ATP International Series | 1975-09-26 | 63 | Arthur Ashe |
| 1975 | WTA | Denver | Carpet | WTA Tour | 1975-09-22 | 56 | Martina Navratilova |
| 1975 | ATP | Bermuda | Clay | ATP International Series | 1975-09-21 | 16 | Jimmy Connors |
| 1975 | ATP | Davis Cup EUR SF: SWE vs CHI | Clay | Davis Cup | 1975-09-19 | 2 | - |
| 1975 | WTA | Tokyo Sillook | Carpet | E | 1975-09-16 | 7 | Margaret Court |
| 1975 | WTA | Atlanta | Hard | WTA Tour | 1975-09-15 | 55 | Chris Evert |
| 1975 | ATP | Los Angeles | Hard | ATP International Series | 1975-09-15 | 63 | Arthur Ashe |
| 1975 | WTA | Charlotte | Clay | E | 1975-09-12 | 3 | Martina Navratilova |
| 1975 | ATP | Davis Cup EUR PR: POL vs NOR | Clay | Davis Cup | 1975-09-12 | 4 | - |
| 1975 | WTA | Wightman Cup | Hard | BJK Cup | 1975-09-12 | 5 | - |
| 1975 | WTA | Wilkes Barre | - | WTA Tour | 1975-09-12 | 18 | Jodi Appelbaum |
| 1975 | WTA | Pitlochry | Grass | WTA Tour | 1975-09-08 | 1 | Joyce Williams |
| 1975 | ATP | Davis Cup EUR PR: GRE vs POR | Clay | Davis Cup | 1975-09-05 | 4 | - |
| 1975 | ATP | US Open | Clay | Grand Slam | 1975-08-27 | 127 | Manuel Orantes |
| 1975 | WTA | US Open | Clay | Grand Slam | 1975-08-27 | 63 | Chris Evert |
| 1975 | WTA | Brumana | Clay | WTA Tour | 1975-08-25 | 3 | Heidi Eisterlehner |
| 1975 | WTA | Stuttgart | Clay | WTA Tour | 1975-08-25 | 22 | - |
| 1975 | ATP | Davis Cup EUR PQ: LUX vs POR | Clay | Davis Cup | 1975-08-22 | 4 | - |
| 1975 | WTA | Westchester | Clay | WTA Tour | 1975-08-19 | 56 | Chris Evert |
| 1975 | ATP | Boston | Clay | ATP International Series | 1975-08-18 | 63 | Bjorn Borg |
| 1975 | WTA | Exmouth | Grass | WTA Tour | 1975-08-18 | 1 | Jana Simonova |
| 1975 | WTA | Haverford | Grass | WTA Tour | 1975-08-18 | 31 | Sandy Stap |
| 1975 | WTA | South Orange | Clay | WTA Tour | 1975-08-18 | 12 | Virginia Ruzici |
| 1975 | ATP | South Orange | Clay | ATP International Series | 1975-08-18 | 31 | Ilie Nastase |
| 1975 | WTA | Moscow | - | WTA Tour | 1975-08-17 | 9 | Olga Morozova |
| 1975 | ATP | Columbus | Hard | ATP International Series | 1975-08-12 | 31 | Vijay Amritraj |
| 1975 | WTA | Toronto | Clay | WTA Tour | 1975-08-11 | 31 | Marcie Louie |
| 1975 | ATP | Toronto | Clay | Masters 1000 | 1975-08-11 | 63 | Manuel Orantes |
| 1975 | ATP | Louisville | Clay | ATP International Series | 1975-08-05 | 63 | Guillermo Vilas |