| Federico Nanni | |
| Fullname: | Federico Nanni |
| Birth Date: | 1981 9, df=yes |
| Birth Place: | San Marino |
| Height: | 1.80 m |
| Position: | Attacking midfielder |
| Years1: | 2002–2005 |
| Clubs1: | Juvenes/Dogana |
| Years2: | 2005–2006 |
| Clubs2: | Tre Penne |
| Years3: | 2006–2007 |
| Clubs3: | Libertas |
| Years4: | 2007–2008 |
| Clubs4: | Sant'Ermete |
| Years5: | 2008–2010 |
| Clubs5: | Juvenes/Dogana |
| Caps5: | 20 |
| Goals5: | 1 |
| Years6: | 2010–2013 |
| Clubs6: | Tre Penne |
| Caps6: | 44 |
| Goals6: | 2 |
| Years7: | 2013–2014 |
| Clubs7: | Pennarossa |
| Caps7: | 18 |
| Goals7: | 1 |
| Years8: | 2014–2015 |
| Clubs8: | San Giovanni |
| Caps8: | 9 |
| Goals8: | 0 |
| Years9: | 2015–2016 |
| Clubs9: | Libertas |
| Caps9: | 23 |
| Goals9: | 2 |
| Nationalyears1: | 2005–2011 |
| Nationalteam1: | San Marino |
| Nationalcaps1: | 7 |
| Nationalgoals1: | 0 |
Federico Nanni (born 22 September 1981) is a Sammarinese former footballer who played as an attacking midfielder. He made seven appearances for the San Marino national team.