| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 1991 | US Open | R16 | Judith Wiesner | 25 | Austria |
| 1991 | US Open | R32 | Wally Masur | 28 | Australia |
| 1991 | US Open | R32 | Anders Järryd | 30 | Sweden |
| 1991 | US Open | R32 | Todd Martin | 21 | United States |
| 1991 | US Open | R32 | Jim Grabb | 27 | United States |
| 1991 | US Open | R32 | Stéphane Simian | 24 | France |
| 1991 | US Open | R32 | Todd Woodbridge | 20 | Australia |
| 1991 | US Open | R32 | Luiz Mattar | 28 | Brazil |
| 1991 | US Open | R32 | MaliVai Washington | 22 | United States |
| 1991 | US Open | R32 | Jan Siemerink | 21 | Netherlands |
| 1991 | US Open | R32 | Magnus Larsson | 21 | Sweden |
| 1991 | US Open | R32 | John McEnroe | 32 | United States |
| 1991 | US Open | R32 | Jakob Hlasek | 26 | Switzerland |
| 1991 | US Open | R32 | Boris Becker | 23 | Germany |
| 1991 | US Open | R32 | Arnaud Boetsch | 22 | France |
| 1991 | US Open | R32 | Karel Nováček | 26 | Czechoslovakia |
| 1991 | US Open | R32 | Francisco Clavet | 22 | Spain |
| 1991 | US Open | R32 | Florencia Labat | 20 | Argentina |
| 1991 | US Open | R32 | Katerina Maleeva | 22 | Bulgaria |
| 1991 | US Open | R32 | Nathalie Herreman | 25 | France |
| 1991 | US Open | R32 | Mary Joe Fernández | 20 | United States |
| 1991 | US Open | R32 | Kimberly Po | 19 | United States |
| 1991 | US Open | R32 | Patty Fendick | 26 | United States |
| 1991 | US Open | R32 | Mary Pierce | 16 | France |
| 1991 | US Open | R32 | Leila Meshki | 23 | Soviet Union |
| 1991 | US Open | R32 | Pam Shriver | 29 | United States |
| 1991 | US Open | R32 | Dominique Monami | 18 | Belgium |
| 1991 | US Open | R32 | Patricia Hy-Boulais | 26 | Canada |
| 1991 | US Open | R32 | Gretchen Anne Rush | 26 | United States |
| 1991 | US Open | R32 | Barbara Rittner | 18 | Germany |
| 1991 | US Open | R32 | Eva Švíglerová | 20 | Czechoslovakia |
| 1991 | US Open | R32 | Helena Suková | 26 | Czechoslovakia |
| 1991 | US Open | R32 | Sara Gomer | 27 | United Kingdom |
| 1991 | US Open | R64 | Jaime Yzaga | 23 | Peru |
| 1991 | US Open | R64 | Jimmy Brown | 26 | United States |
| 1991 | US Open | R64 | Nuno Marques | 21 | Portugal |
| 1991 | US Open | R64 | Patrick Kuehnen | 25 | Germany |
| 1991 | US Open | R64 | Christian Saceanu | 23 | Germany |
| 1991 | US Open | R64 | Cristiano Caratti | 21 | Italy |
| 1991 | US Open | R64 | Jonas Svensson | 24 | Sweden |
| 1991 | US Open | R64 | Rodolphe Gilbert | 22 | France |
| 1991 | US Open | R64 | Christian Bergström | 24 | Sweden |
| 1991 | US Open | R64 | Omar Camporese | 23 | Italy |
| 1991 | US Open | R64 | Guy Forget | 26 | France |
| 1991 | US Open | R64 | Kevin Curren | 33 | United States |
| 1991 | US Open | R64 | Grant Stafford | 20 | South Africa |
| 1991 | US Open | R64 | Stefano Pescosolido | 20 | Italy |
| 1991 | US Open | R64 | Andrei Chesnokov | 25 | Soviet Union |
| 1991 | US Open | R64 | Javier Frana | 24 | Argentina |
| 1991 | US Open | R64 | Sergi Bruguera | 20 | Spain |
Open Era Grand Slam Tennis