| Billy Bernard | |
| Birth Date: | 9 April 1991 |
| Position: | Defender |
| Currentclub: | Mondercange |
| Clubnumber: | 15 |
| Years1: | 2008–2021 |
| Clubs1: | CS Fola Esch |
| Caps1: | 174 |
| Goals1: | 7 |
| Years2: | 2021–2022 |
| Clubs2: | Mondercange |
| Caps2: | 24 |
| Goals2: | 0 |
| Nationalyears1: | 2010–2013 |
| Nationalteam1: | Luxembourg |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Club-Update: | 1 June 2024 (UTC) |
| Ntupdate: | 1 June 2024 |
Billy Bernard (born 9 April 1991) is a Luxembourger international footballer who last played club football for Mondercange, as a defender.