| Jean Rosa | |
| Fullname: | Jean Cassemiro Rosa |
| Birth Date: | 1 February 1990 |
| Country: |  |
| Height: | 1.88m (06.17feet)[1] |
| Weight: | 820NaN0 |
| Sport: | Track and field |
| Event: | Triple jump |
| Club: | Rezende/Unimep-SP |
| Education: | Estácio de Sá University[2] |
| Show-Medals: | yes |
| Updated: | 29 August 2015 |
Jean Cassemiro Rosa (born 1 February 1990) is a triple jumper from Brazil. He competed at the 2015 World Championships in Beijing without qualifying for the final.
His personal best in the event is 16.80 metres (+1.3 m/s) set in São Bernardo do Campo in 2015.
| Representing | ||||||
|---|---|---|---|---|---|---|
| 2009 | South American Junior Championships | São Paulo, Brazil | bgcolor=gold | 1st | Triple jump | 15.78 m |
| Pan American Junior Championships | Port of Spain, Trinidad and Tobago | bgcolor=silver | 2nd | Triple jump | 16.03 m | |
| 2010 | South American Games / South American U23 Championships | Medellín, Colombia | bgcolor=silver | 2nd | Triple jump | 16.22 m (w) |
| 2012 | South American U23 Championships | São Paulo, Brazil | bgcolor=silver | 2nd | Triple jump | 15.68 m (w) |
| 2015 | South American Championships | Lima, Peru | 5th | Triple jump | 15.56 m | |
| Pan American Games | Toronto, Canada | 14th | Triple jump | 15.79 m | ||
| World Championships | Beijing, China | 26th (q) | Triple jump | 15.97 m | ||
| 2017 | Universiade | Taipei, Taiwan | 6th | Triple jump | 16.42 m | |