| Julien Quercia | |
| Upright: | 1.1 |
| Height: | 1.69 m |
| Birth Date: | 1986 8, df=yes |
| Birth Place: | Thionville, France |
| Position: | Midfielder, winger |
| Youthclubs1: | Sochaux |
| Years1: | 2005–2008 |
| Caps1: | 50 |
| Goals1: | 3 |
| Years2: | 2008–2011 |
| Clubs2: | Auxerre |
| Caps2: | 55 |
| Goals2: | 7 |
| Years3: | 2011–2015 |
| Clubs3: | Lorient |
| Caps3: | 10 |
| Goals3: | 2 |
| Totalcaps: | 115 |
| Totalgoals: | 12 |
Julien Quercia (born 17 August 1986) is a French former professional footballer who played as a midfielder or winger for Sochaux, Auxerre, and Lorient.