Jon Penn boxer
- bouts
- 20
- won
- 10
- lost
- 9
- draw
- 1
- Status
- inactive
- Division
- super middleweight
- Debut
- 1997-10-09
- Height
- 5′ 8″/173cm
- Reach
- -
- Age
- -
- Born
- 1973-01-21
- Death
- -
- Nationality
- United Kingdom
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2002-05-10 | Spencer Wilding | W | Leyland Leisure Centre, Preston | LOST Corner retirement |
| 2002-04-26 | Mark Smallwood | WWWLLW | Skydome, Coventry | LOST Points |
| 2001-12-10 | Tony Dodson | WDWWWW | Everton Park Sports Centre, Liverpool | LOST Technical knockout |
| 2001-10-20 | Matthew Barney | WWLWWW | Mountbatten Centre, Portsmouth | LOST Technical knockout |
| 2001-09-13 | Scott Dann | WWWWWW | Ponds Forge Arena, Sheffield | WIN Technical knockout |
| 2001-06-23 | Neil Linford | WWWWWL | Bushfield Leisure Centre, Peterborough | LOST Technical knockout |
| 2001-03-26 | Michael Bowen | WWWWWW | Conference Centre, Wembley | LOST Technical knockout |
| 2000-10-21 | Paul Bonson | LLLLWL | Don Valley Stadium, Sheffield | WIN Points |
| 2000-02-12 | Jimmy Steel | LLLLLL | Ponds Forge Arena, Sheffield | WIN Points |
| 1999-12-10 | Milko Stoikov | LLWLLL | Warsaw | WIN KO |
| 1999-06-26 | Mario Veit | WWWWWW | London Arena, Millwall | LOST Technical knockout |
| 1999-03-06 | Howard Eastman | WWWWWW | Elephant & Castle Centre, Southwark | LOST Technical knockout |
| 1998-11-28 | Danny Ryan | WDWWWW | Ulster Hall, Belfast | WIN Technical knockout |
| 1998-09-20 | Jason Barker | LLLWLL | Waltheof Sports Centre, Sheffield | WIN Points |
| 1998-05-21 | Eddie Haley | LWLLWL | Ball Park Centre, Bradford | WIN Technical knockout |
| 1998-04-05 | Jimmy Steel | LLLLWL | Tara Leisure Centre, Shaw | WIN Technical knockout |
| 1998-02-26 | Ian Toby | WLLWLW | Swallow Hotel, Sunderland | DRAW Points |
| 1997-12-15 | Mike Duffield | LWL | Winter Gardens, Cleethorpes | WIN Technical knockout |
| 1997-11-11 | Clint Johnson | debut | Irish Centre, Leeds | LOST Technical knockout |
| 1997-10-09 | Ian Toby | W | Quality Royal Hotel, Hull | WIN Points |