| Rudnei | |
| Fullname: | Rudnei da Rosa |
| Height: | 1.88 m |
| Birth Date: | 7 October 1984 |
| Birth Place: | Florianópolis, Brazil |
| Position: | Defensive Midfielder |
| Youthyears1: | 2003–2004 |
| Youthclubs1: | Figueirense |
| Years1: | 2005 |
| Caps1: | 8 |
| Goals1: | 0 |
| Clubs1: | Figueirense |
| Years2: | 2006 |
| Clubs2: | 15 de Novembro |
| Years3: | 2006–2010 |
| Caps3: | 8 |
| Goals3: | 0 |
| Clubs3: | Grêmio |
| Years4: | 2007 |
| Caps4: | 0 |
| Goals4: | 0 |
| Clubs4: | → Criciúma (loan) |
| Years5: | 2009 |
| Caps5: | 11 |
| Goals5: | 0 |
| Clubs5: | → Náutico (loan) |
| Years6: | 2010 |
| Caps6: | 29 |
| Goals6: | 2 |
| Clubs6: | → Avaí (loan) |
| Years7: | 2011 |
| Caps7: | 2 |
| Goals7: | 0 |
| Clubs7: | Ventforet Kofu |
| Years8: | 2011 |
| Caps8: | 19 |
| Goals8: | 1 |
| Clubs8: | Ceará |
| Years9: | 2012 |
| Caps9: | 6 |
| Goals9: | 1 |
| Clubs9: | Cruzeiro |
| Years10: | 2012–2013 |
| Caps10: | 19 |
| Goals10: | 0 |
| Clubs10: | FC Alania Vladikavkaz |
| Years11: | 2014 |
| Caps11: | 10 |
| Goals11: | 1 |
| Clubs11: | Portuguesa |
| Years12: | 2015 |
| Caps12: | 4 |
| Goals12: | 0 |
| Clubs12: | Avaí |
| Years13: | 2016 |
| Caps13: | 21 |
| Goals13: | 3 |
| Clubs13: | Xinjiang Tianshan Leopard |
| Years14: | 2018–2019 |
| Caps14: | 28 |
| Goals14: | 2 |
| Clubs14: | Hercílio Luz |
| Years15: | 2021 |
| Clubs15: | Inter de Lages |
Rudnei da Rosa (born 7 October 1984), simply known as Rudnei, is a Brazilian former footballer who played as defensive midfielder.
Rudnei has played in the Campeonato Brasileiro for Grêmio and Náutico.[1]