Tournaments
| Year | Tour | Tournament | Surface | Level | Dates | Matches | Champion |
|---|---|---|---|---|---|---|---|
| 1977 | ATP | Paris Indoor | Hard | ATP International Series | 1977-10-31 | 31 | Corrado Barazzutti |
| 1977 | ATP | Tokyo Outdoor | Clay | ATP International Series | 1977-10-31 | 47 | Manuel Orantes |
| 1977 | ATP | Davis Cup WG PR: KOR vs PAK | - | Davis Cup | 1977-10-28 | 4 | - |
| 1977 | ATP | Basel | Carpet | ATP International Series | 1977-10-25 | 31 | Bjorn Borg |
| 1977 | ATP | Perth | Hard | ATP International Series | 1977-10-24 | 31 | Vitas Gerulaitis |
| 1977 | WTA | San Juan | Hard | WTA Tour | 1977-10-24 | 31 | Billie Jean King |
| 1977 | ATP | Vienna | Hard | ATP International Series | 1977-10-24 | 31 | Brian Gottfried |
| 1977 | ATP | Davis Cup AME PR: PHI vs JPN | - | Davis Cup | 1977-10-21 | 4 | - |
| 1977 | WTA | Barcelona | Clay | WTA Tour | 1977-10-17 | 3 | Regina Marsikova |
| 1977 | ATP | Barcelona | Clay | ATP International Series | 1977-10-17 | 63 | Bjorn Borg |
| 1977 | WTA | Sao Paulo | Hard | WTA Tour | 1977-10-17 | 31 | Billie Jean King |
| 1977 | ATP | Sydney Indoor | Hard | ATP International Series | 1977-10-17 | 31 | Jimmy Connors |
| 1977 | ATP | Brisbane | Grass | ATP International Series | 1977-10-10 | 31 | Vitas Gerulaitis |
| 1977 | WTA | Buenos Aires | - | WTA Tour | 1977-10-10 | 1 | Patricia Medrado |
| 1977 | WTA | Madrid | - | WTA Tour | 1977-10-10 | 1 | Regina Marsikova |
| 1977 | ATP | Madrid | Clay | ATP International Series | 1977-10-10 | 63 | Bjorn Borg |
| 1977 | WTA | Phoenix | Hard | WTA Tour | 1977-10-10 | 31 | Billie Jean King |
| 1977 | ATP | Davis Cup EUR PR: PHI vs THA | - | Davis Cup | 1977-10-07 | 4 | - |
| 1977 | WTA | Atlanta | Carpet | WTA Tour | 1977-10-03 | 31 | Chris Evert |
| 1977 | ATP | Maui | Hard | ATP International Series | 1977-10-03 | 31 | Jimmy Connors |
| 1977 | ATP | Tehran | Clay | ATP International Series | 1977-10-03 | 63 | Guillermo Vilas |
| 1977 | ATP | Davis Cup G1 PR: JPN vs TPE | - | Davis Cup | 1977-10-01 | 4 | - |
| 1977 | ATP | Davis Cup G2 PR: PAK vs MAS | - | Davis Cup | 1977-10-01 | 3 | - |
| 1977 | WTA | Hilton Head Invitational | Clay | E | 1977-09-30 | 3 | Virginia Wade |
| 1977 | ATP | Aix en Provence | Clay | ATP International Series | 1977-09-26 | 31 | Ilie Nastase |
| 1977 | WTA | Oldsmar | Clay | WTA Tour | 1977-09-26 | 31 | Virginia Ruzici |
| 1977 | ATP | San Francisco | Carpet | ATP International Series | 1977-09-26 | 63 | Butch Walts |
| 1977 | ATP | World Invitational Classic | Clay | ATP International Series | 1977-09-26 | 3 | Bjorn Borg |
| 1977 | ATP | Los Angeles | Hard | ATP International Series | 1977-09-19 | 63 | Raul Ramirez |
| 1977 | ATP | Paris | Clay | ATP International Series | 1977-09-19 | 31 | Guillermo Vilas |
| 1977 | WTA | Pensacola Pro Chps | - | WTA Tour | 1977-09-19 | 30 | Renee Richards |
| 1977 | ATP | Tournament of Champions WCT | - | ATP International Series | 1977-09-17 | 15 | Harold Solomon |
| 1977 | ATP | Davis Cup EUR PR: BEL vs DEN | Clay | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR PR: IRL vs POR | Grass | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR PR: ISR vs FIN | Hard | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR PR: MAR vs NOR | Clay | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR PR: MON vs LUX | - | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR PR: NED vs GRE | Clay | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR PR: SUI vs EGY | - | Davis Cup | 1977-09-16 | 4 | - |
| 1977 | ATP | Davis Cup EUR SF: ARG vs AUS | Clay | Davis Cup | 1977-09-14 | 4 | - |
| 1977 | ATP | Davis Cup EUR SF: ITA vs FRA | Clay | Davis Cup | 1977-09-14 | 4 | - |
| 1977 | ATP | Laguna Niguel | Hard | ATP International Series | 1977-09-14 | 23 | Andrew Pattison |
| 1977 | WTA | Tokyo Sillook | Hard | WTA Tour | 1977-09-12 | 16 | Virginia Wade |
| 1977 | ATP | US Open | Clay | Grand Slam | 1977-08-31 | 127 | Guillermo Vilas |
| 1977 | WTA | US Open | Clay | Grand Slam | 1977-08-31 | 96 | Chris Evert |
| 1977 | ATP | Davis Cup EUR PQ: MAR vs TUR | - | Davis Cup | 1977-08-27 | 4 | - |
| 1977 | ATP | Boston | Clay | ATP International Series | 1977-08-23 | 63 | Manuel Orantes |
| 1977 | WTA | Charlotte | Clay | WTA Tour | 1977-08-23 | 31 | Martina Navratilova |
| 1977 | ATP | Toronto | Clay | Masters 1000 | 1977-08-16 | 63 | Jeff Borowiak |
| 1977 | WTA | Toronto | Clay | WTA Tour | 1977-08-15 | 31 | Regina Marsikova |
| 1977 | ATP | Davis Cup EUR PR: ALG vs IRI | Clay | Davis Cup | 1977-08-10 | 4 | - |
| 1977 | WTA | Indianapolis | Clay | WTA Tour | 1977-08-09 | 31 | Laura Dupont |
| 1977 | ATP | Columbus | Clay | ATP International Series | 1977-08-08 | 63 | Guillermo Vilas |
| 1977 | ATP | Indianapolis | Clay | ATP International Series | 1977-08-08 | 63 | Manuel Orantes |
| 1977 | WTA | Stuttgart | Clay | WTA Tour | 1977-08-04 | 15 | Helga Masthoff |
| 1977 | WTA | Bournemouth | Grass | WTA Tour | 1977-08-01 | 1 | L Hobley |
| 1977 | WTA | Chattanooga | - | WTA Tour | 1977-08-01 | 1 | Nancy Richey |
| 1977 | WTA | Sofia World Student Games | Clay | WTA Tour | 1977-08-01 | 2 | Marina Kroschina |
| 1977 | ATP | North Conway | Clay | ATP International Series | 1977-07-31 | 63 | John Alexander |
| 1977 | WTA | Orange | Clay | WTA Tour | 1977-07-31 | 13 | Lindsey Beaven |