| Birth Date: | 27 February 1972 |
Jeannette Marianne Lewin (born 27 February 1972 in Vianen, South Holland) is a former field hockey midfield player from the Netherlands, who played a total number of 114 international matches for the Dutch National Women's Team, in which she scored twelve goals.
She made her début on 14 December 1990 in a friendly against England (3-1), and won the bronze medal with Holland at the 1996 Summer Olympics. Lewin retired after having won the silver medal at the 1998 Women's Hockey World Cup in Utrecht. She later married former Dutch field hockey international Leo Klein Gebbink.