1977 ABN World Tennis Tournament – Singles
# 1977 ABN World Tennis Tournament – Singles

Arthur Ashe was the defending champion of the singles event at the ABN World Tennis Tournament, but did not participate in this edition. First-seeded Dick Stockton won the singles title after a victory in the final against second-seeded Ilie Năstase 2–6, 6–3, 6–3.

## Seeds

* Dick Stockton (champion)
* Ilie Năstase (final)
* Eddie Dibbs (first round)
* Cliff Drysdale (second round)

## Draw

### Men's singles

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | | Finals | Finals | Finals | Finals | Finals |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | Dick Stockton | 6 | 6 | | | | | | | | | | | | | | | | |
| | Harold Solomon | 3 | 4 | | | | | | | | | | | | | | | | |
| | Harold Solomon | 3 | 4 | | 1 | Dick Stockton | 6 | 6 | | | | | | | | | | | |
| | | | | | | Vijay Amritraj | 1 | 3 | | | | | | | | | | | |
| | Vijay Amritraj | 1 | 7 | 6 | | Vijay Amritraj | 1 | 3 | | | | | | | | | | | |
| | Manuel Orantes | 6 | $6^6$ | 2 | | | | | | | | | | | | | | | |
| | Manuel Orantes | 6 | $6^6$ | 2 | | | | | 1 | Dick Stockton | $6^6$ | 7 | 6 | | | | | | |
| | | | | | | | | | | Wojtek Fibak | 7 | $6^5$ | 4 | | | | | | |
| | Corrado Barazzutti | 6 | 3 | 6 | | | | | | | | | | | Wojtek Fibak | 7 | $6^5$ | 4 | | | | | | |
| | Raymond Moore | 4 | 6 | 4 | | | | | | | | | | | | | | | |
| | Raymond Moore | 4 | 6 | 4 | | Corrado Barazzutti | 0 | 1 | | | | | | | | | | | |
| | | | | | | Wojtek Fibak | 6 | 6 | | | | | | | | | | | |
| | Wojtek Fibak | 6 | 4 | 6 | | Wojtek Fibak | 6 | 6 | | | | | | | | | | | |
| 3 | Eddie Dibbs | 2 | 6 | 4 | | | | | | | | | | | | | | | |
| 3 | Eddie Dibbs | 2 | 6 | 4 | | | | | | | | | | | 1 | Dick Stockton | 2 | 6 | 6 |
| | | | | | | | | | | | | | | | 2 | Ilie Năstase | 6 | 3 | 3 |
| 4 | Cliff Drysdale | 7 | 7 | | | | | | | | | | | | | | | | | 2 | Ilie Năstase | 6 | 3 | 3 |
| | Onny Parun | $6^4$ | $6^4$ | | | | | | | | | | | | | | | | |
| | Onny Parun | $6^4$ | $6^4$ | | 4 | Cliff Drysdale | 3 | 3 | | | | | | | | | | | |
| | | | | | | Mark Cox | 6 | 6 | | | | | | | | | | | |
| | Tom Okker | 3 | 6 | 3 | | Mark Cox | 6 | 6 | | | | | | | | | | | |
| | Mark Cox | 6 | 4 | 6 | | | | | | | | | | | | | | | |
| | Mark Cox | 6 | 4 | 6 | | | | | | Mark Cox | 4 | $6^5$ | | | | | | | |
| | | | | | | | | | 2 | Ilie Năstase | 6 | 7 | | | | | | | |
| | John Alexander | 6 | 1 | | | | | | | | | | | 2 | Ilie Năstase | 6 | 7 | | | | | | | |
| | Adriano Panatta | 2 | r | | | | | | | | | | | | | | | | |
| | Adriano Panatta | 2 | r | | | John Alexander | 4 | 2 | | | | | | | | | | | |
| | | | | | 2 | Ilie Năstase | 6 | 6 | | | | | | | | | | | |
| | Jan Kodeš | 4 | 4 | | 2 | Ilie Năstase | 6 | 6 | | | | | | | | | | | |
| 2 | Ilie Năstase | 6 | 6 | | | | | | | | | | | | | | | | |
