Jonathan Cantwell
Cantwell at the 2012 Critérium du Dauphiné  | |
| Personal information | |
|---|---|
| Full name | Jonathan Cantwell | 
| Nickname | Jonny | 
| Born | 8 January 1982 | 
| Died | 7 November 2018 (aged 36) | 
| Height | 1.75 m (5 ft 9 in) | 
| Weight | 69 kg (152 lb) | 
| Team information | |
| Discipline | Road | 
| Role | Rider | 
| Rider type | 
  | 
| Amateur teams | |
| 2004–2005 | Permac Brisot Bibanese | 
| 2007 | Kahala La Grange | 
| 2015 | Swift Carbon Melbourne Cycling League | 
| Professional teams | |
| 2008 | Jittery Joe's | 
| 2009–2011 | Fly V Australia | 
| 2012–2013 | Team Saxo Bank | 
| 2014 | Drapac Professional Cycling | 
Jonathan Cantwell (8 January 1982 – 6 November 2018) was an Australian professional road bicycle racer, who rode professionally between 2008 and 2014 for the Jittery Joe's, V Australia, Saxo–Tinkoff and Drapac Professional Cycling teams.
During his career, Cantwell won a stage of the Herald Sun Tour, and two stages of the Tour de Taiwan. In 2011, he won the Australian National Criterium Championships.