| Intro | South African field hockey player |
| Is |
Athlete Field hockey player |
| From | South Africa |
| Type | Sports |
| Gender | female |
| Birth | 17 August 1989 |
| Age: | 30 years |
Bernadette Coston (born 17 August 1989) is a South African field hockey player. At the 2012 Summer Olympics she competed with the South Africa women’s national field hockey team in the women’s tournament.