| Nicolas Usaï | |
| Birth Date: | 1 May 1974 |
| Birth Place: | Marseille, France[1] |
| Height: | 1.69 m |
| Position: | Left-back |
| Currentclub: | Pau FC (head coach) |
| Years1: | 1992–1995 |
| Clubs1: | Marseille B |
| Caps1: | 1 |
| Goals1: | 0 |
| Years2: | 1995–2000 |
| Clubs2: | Istres |
| Caps2: | 32 |
| Goals2: | 0 |
| Years3: | 2000–2001 |
| Clubs3: | Valenciennes |
| Caps3: | 31 |
| Goals3: | 0 |
| Years4: | 2001–2002 |
| Clubs4: | Alès |
| Caps4: | 26 |
| Goals4: | 0 |
| Years5: | 2002–2003 |
| Clubs5: | Angoulême |
| Caps5: | 34 |
| Goals5: | 0 |
| Years6: | 2003–2005 |
| Clubs6: | Cherbourg |
| Caps6: | 32 |
| Goals6: | 0 |
| Years7: | 2005–2007 |
| Clubs7: | Athlético Marseille |
| Totalcaps: | 156+ |
| Totalgoals: | 0+ |
| Manageryears1: | 2008–2014 |
| Managerclubs1: | Istres |
| Manageryears2: | 2014–2016 |
| Managerclubs2: | GS Consolat |
| Manageryears3: | 2016–2018 |
| Managerclubs3: | Sedan |
| Manageryears4: | 2018 |
| Managerclubs4: | Athlético Marseille |
| Manageryears5: | 2018–2020 |
| Managerclubs5: | Châteauroux |
| Manageryears6: | 2022 |
| Managerclubs6: | Nîmes |
| Manageryears7: | 2022–2023 |
| Managerclubs7: | Orléans |
| Manageryears8: | 2023– |
| Managerclubs8: | Pau |
Nicolas Usaï (born 1 May 1974) is a French professional football manager and former player who is the head coach of Ligue 2 club Pau FC. As a player, he was a left-back.
Usaï had a career as a semi-amateur footballer, before he began his managerial career in the lower divisions of France.[2] He was named the best manager of the 2015–16 Championnat National.[3]
On 24 October 2018, Usaï was named the manager of Ligue 2 club Châteauroux.[4] He was sacked by the club in December 2020.[5]
On 4 January 2022, Usaï became the new manager of Ligue 2 club Nîmes.[6] On 16 November 2022, he was relieved of his duties.[7]
On 28 December 2022, Usaï was hired by Championnat National club Orléans.[8]