Johnny Greb boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- light heavyweight
- Debut
- 1965-05-01
- Height
- 5′ 8½″/174cm
- Reach
- -
- Age
- -
- Born
- 1941-07-22
- Death
- -
- Nationality
- New Zealand
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1966-08-15 | Johnny Sione | W | YMCA Stadium, Auckland | LOST KO |
| 1966-02-22 | Emuel Emil Cowan | LWL | Carlaw Park, Auckland | WIN |
| 1965-12-09 | Emuel Emil Cowan | LW | Carlaw Park, Auckland | WIN Points |
| 1965-05-01 | Mike Leuii | debut | Rotorua Sportsdrome, Rotorua | LOST Technical knockout |