| ACTIVE | PLAYER | TITLES |
|---|---|---|
| Michael Chang | 3 | |
| Pete Sampras | 2 | |
| Ken Rosewall | 2 | |
| Andrés Gómez | 2 | |
| Eliot Teltscher | 2 | |
| A | Alexander Bublik (Current) | 1 |
| A | Alexandre Müller | 1 |
| A | Andrey Rublev | 1 |
| Andre Agassi | 1 | |
| Nicolas Kiefer | 1 | |
| Marcelo Ríos | 1 | |
| Juan Carlos Ferrero | 1 | |
| Ramesh Krishnan | 1 | |
| Pat Cash | 1 | |
| Richard Krajicek | 1 | |
| Jim Courier | 1 | |
| Kenneth Carlsen | 1 | |
| Rod Laver | 1 | |
| Tom Gorman | 1 | |
| Jimmy Connors | 1 | |
| Ivan Lendl | 1 | |
| Van Winitsky | 1 | |
| Pat DuPré | 1 | |
| Wally Masur | 1 |
Table: From 1973 onward, List of Most Hong Kong Open titles, Bank of China Hong Kong Tennis Open, ATP 250, Men, Tennis, Ranked.