| Alessio De Petrillo | |
| Birth Date: | 22 November 1967 |
| Currentclub: | Poland (assistant coach) |
| Youthyears1: | 1985–1986 |
| Youthclubs1: | Pisa |
| Years1: | 1986–1987 |
| Years2: | 1987–1988 |
| Years3: | 1988–1989 |
| Years4: | 1989–1992 |
| Years5: | 1992–1993 |
| Caps1: | 0 |
| Caps3: | 13 |
| Caps4: | 20+ |
| Goals1: | 0 |
| Goals3: | 0 |
| Goals4: | 2+ |
| Manageryears1: | 2000–2002 |
| Managerclubs1: | Ellera |
| Manageryears2: | 2002–2003 |
| Manageryears3: | 2003 |
| Manageryears4: | 2004–2005 |
| Manageryears5: | 2005–2006 |
| Manageryears6: | 2006–2007 |
| Manageryears7: | 2007–2009 |
| Manageryears8: | 2010 |
| Manageryears9: | 2011 |
| Manageryears10: | 2013 |
| Manageryears11: | 2015–2016 |
| Manageryears12: | 2017 |
| Manageryears13: | 2018–2019 |
| Manageryears14: | 2021 |
| Managerclubs14: | Legia Warsaw (assistant) |
| Manageryears15: | 2022– |
| Managerclubs15: | Poland (assistant) |
Alessio De Petrillo (born 21 November 1967) is an Italian football coach and a former player. He is an assistant coach of the Poland national team.
Won of Lino De Petrillo, Pisa player and captain for long, he started playing in the nerazzurri youth team.[1]
He played in 1986-87 for Empoli, never debuting in Serie A;[2] he later spent his career in Serie C with several teams.
As a coach, he got his first experience in Serie D with Cascina. He even managed Sansovino and Gubbio in Serie C2 and Monza in Lega Pro Prima Divisione (2010-11).[3]
He has been the coach of Alessandria in Lega Pro Seconda Divisione until September 28, 2011.[4] In October 2018, he became the manager of Prato for the second time.[5] He left Prato at the end of the 2018–19 season as the team finished in 9th place and failed to return to Serie C. In January 2021, he joined Legia Warsaw as an assistant coach under Czesław Michniewicz.[6] De Petrillo later joined his staff at the Poland national team on 31 May 2022.[7]