| Birth Date: | 16 February 1990 |
| Birth Place: | Bruges, Belgium |
| Country: | (until 2018) |
| Weight Class: | 63 kg |
| Olympics Rank: | R16 |
| Olympics Year: | 2020 |
| Olympics Weight: | Women's 63 kg |
| Worlds Rank: | R32 |
| Worlds Year: | 2021 |
| Worlds Weight: | Women's 63 kg |
| Worlds Year2: | 2024 |
| Worlds Weight2: | Women's 63 kg |
| Regionals Type: | AF |
| Regionals Rank: | 2 |
| Regionals Year: | 2021 |
| Regionals Weight: | Women's 63 kg |
| Updated: | 21 May 2024 |
Sandrine Billiet (born 16 February 1990 in Bruges) is a Belgian-Cape Verdean judoka who competes in the women's 63 kg class.
Billiet competed for Belgium at the 2014 European Judo Championships and 2017 Judo Grand Prix.[1]
Since 2019, Billiet has represented Cape Verde. She participated at 2019 World Judo Championships,[2]
At the 2021 African Judo Championships held in Dakar, Senegal, she won the silver medal in the women's 63 kg event.[3] She competed at the 2020 Summer Olympics held in Tokyo, Japan.[4]