Head to head
Rivalry summary
Ken Rosewall and Onny Parun met 4 times on the ATP tour between 1968 and 1977. Ken Rosewall leads the head-to-head 4–0 against Onny Parun. By surface, Rosewall leads 3–0 on grass.
3
Grass
0
1
Carpet
0
Ken Rosewall's wins on the left · Onny Parun's on the right · bar lengths share one scale
All meetings (4)
| 1977 | Philadelphia WCT | Carpet | R32 | Ken Rosewall | 6-3 6-3 |
| 1975 | Davis Cup EUR F: NZL vs AUS | Grass | RR | Ken Rosewall | 6-2 6-4 6-2 |
| 1971 | Newport | Grass | QF | Ken Rosewall | 6-2 6-4 |
| 1968 | Wimbledon | Grass | R32 | Ken Rosewall | 6-4 3-6 6-3 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.