| Arnaldo Bonfanti | |
| Birth Date: | 18 March 1978 |
| Birth Place: | Monza, Italy |
| Height: | 1.81 m |
| Currentclub: | ITALIANTEAM |
| Position: | Defender |
| Years1: | 1995–1999 |
| Years2: | 1997–1999 |
| Years3: | 1999–2000 |
| Years4: | 2000 |
| Years5: | 2000–2001 |
| Years6: | 2001–2002 |
| Years7: | 2002–2003 |
| Years8: | 2003–2004 |
| Years9: | 2004–2005 |
| Years10: | 2005–2007 |
| Years11: | 2007–2008 |
| Years12: | 2008–2009 |
| Years13: | 2009–2010 |
| Years14: | 2010–2011 |
| Years15: | 2011– |
| Clubs1: | Atalanta |
| Clubs2: | → Alzano Virescit (loan) |
| Clubs3: | Reggiana |
| Clubs4: | → Castel di Sangro (loan) |
| Clubs5: | Castel di Sangro |
| Clubs6: | Fermana |
| Clubs7: | Alzano Virescit |
| Clubs8: | Fermana |
| Clubs9: | Chieti |
| Clubs10: | Novara |
| Clubs11: | Lecco |
| Clubs12: | Sambenedettese |
| Clubs13: | Pergocrema |
| Clubs14: | Colognese |
| Clubs15: | MapelloBonate |
| Caps1: | 1 |
| Caps2: | 41 |
| Caps3: | 7 |
| Caps4: | 13 |
| Caps5: | 37 |
| Caps6: | 26 |
| Caps7: | 26 |
| Caps8: | 15 |
| Caps9: | 45 |
| Caps10: | 43 |
| Caps11: | 16 |
| Caps12: | 27 |
| Caps13: | 10 |
| Caps14: | 31 |
| Goals1: | 0 |
| Goals2: | 1 |
| Goals3: | 0 |
| Goals4: | 4 |
| Goals5: | 5 |
| Goals6: | 0 |
| Goals7: | 1 |
| Goals8: | 0 |
| Goals9: | 0 |
| Goals10: | 1 |
| Goals11: | 0 |
| Goals12: | 0 |
| Goals13: | 0 |
| Goals14: | 2 |
| Pcupdate: | 15:18, 3 May 2010 (UTC) |
Arnaldo Bonfanti (born March 18, 1978) is a former Italian footballer.
He played 1 game in the Serie A for Atalanta B.C. in the 1996/97 season. In 1999, he was sold to Reggiana in co-ownership deal. His son Nicholas, born the 1st January 2002, plays as a striker for Inter Milan youth team.