| Guillaume François | |
| Fullname: | Guillaume François |
| Birth Date: | 3 June 1990 |
| Birth Place: | Libramont, Belgium |
| Position: | Defender |
| Currentclub: | Union SG |
| Clubnumber: | 19 |
| Years1: | 2008–2009 |
| Years2: | 2010–2013 |
| Years3: | 2013–2016 |
| Years4: | 2016–2018 |
| Years5: | 2018–2020 |
| Years6: | 2020– |
| Clubs1: | Mouscron |
| Clubs2: | Germinal Beerschot |
| Clubs3: | Charleroi |
| Clubs4: | Beerschot Wilrijk |
| Clubs5: | Virton |
| Clubs6: | Union SG |
| Caps1: | 22 |
| Caps2: | 71 |
| Caps3: | 72 |
| Caps4: | 55 |
| Caps5: | 45 |
| Caps6: | 64 |
| Goals1: | 2 |
| Goals2: | 6 |
| Goals3: | 1 |
| Goals4: | 8 |
| Goals5: | 5 |
| Goals6: | 1 |
| Nationalyears1: | 2007 |
| Nationalteam1: | Belgium U17 |
| Nationalcaps1: | 12 |
| Nationalgoals1: | 1 |
| Nationalyears2: | 2007–2008 |
| Nationalteam2: | Belgium U18 |
| Nationalcaps2: | 11 |
| Nationalgoals2: | 2 |
| Nationalyears3: | 2008–2009 |
| Nationalteam3: | Belgium U19 |
| Nationalcaps3: | 15 |
| Nationalgoals3: | 3 |
| Nationalyears4: | 2010–2012 |
| Nationalteam4: | Belgium U21 |
| Nationalcaps4: | 8 |
| Nationalgoals4: | 0 |
| Pcupdate: | 28 March 2024 |
Guillaume François (born 3 June 1990) is a Belgian professional footballer who is playing for Union SG in the Belgian Pro League.[1]