Libby Birch is an Australian rules footballer who plays for North Melbourne in the AFL Women's (AFLW). She previously played for the Western Bulldogs and Melbourne. She previously played netball and captained Victoria at the National Netball Championships. Birch is currently studying a Physiotherapy degree at La Trobe University. In 2016, Birch switched from netball to Australian rules football and was recruited by the Western Bulldogs as a rookie after having only played football for three months for the Darebin Falcons in the VFL Women's.

The AFL Women's Rising Star is an Australian rules football award given annually to the best young player in the AFL Women's (AFLW) for the year. Two eligible players are nominated each round of the home-and-away season; the players must have been under 21 at the beginning of the year and cannot have been previously nominated. Players suspended during the year cannot win. After the season's completion, an expert panel votes on the recipient.