Cortnee Brooke Vine (born 9 April 1998) is an Australian soccer player who plays for Sydney FC, having previously played for the Western Sydney Wanderers, the Brisbane Roar and the Newcastle Jets, all in the W-League. She represented Australia at under-17 and under-20 level before making her senior debut at the 2022 AFC Women's Asian Cup. Starting her career as a winger on the right flank, she can perform equally well in defence as a full-back.