| Robert-Jon McCarthy | |
| Fullname: | Robert-Jon McCarthy |
| Birth Date: | 30 March 1994 |
| Birth Place: | Cork, Republic of Ireland |
| Currentteam: | Retired |
| Discipline: | Road |
| Role: | Rider |
| Amateuryears1: | 2013 |
| Amateurteam1: | Bowden |
| Proyears1: | 2014 |
| Proyears2: | 2015 |
| Proyears3: | 2017–2018 |
| Proyears4: | 2019 |
Robert-Jon McCarthy (born 30 March 1994) is an Irish-Australian former road cyclist, who competed professionally between 2014 and 2019 for the,, and teams. He was born in Cork and moved to Australia with his family when he was 14.
McCarthy won the third stage at the 2014 Herald Sun Tour,[1] and won the first stage at the 2014 Rás Tailteann.[2]