Jessika Jayne Nash (born 5 October 2004) is an Australian soccer player who plays for Central Coast Mariners in the A-League Women.

Nash started the match playing the full 90 minutes, with Adelaide taking a 2–0 lead during the match, only for Canberra United to strike back courtesy of a Michelle Heyman hat trick and a Laura Hughes stoppage time winner.

[8] After helping Canberra United qualify for the finals series with an unbeaten streak in March, Nash was nominated for the Young Footballer of the Year Award.

[9] In September 2021, Nash joined Sydney FC ahead of the 2021–22 A-League Women season, together with Sarah Hunter, looking to progress her career.

Nash made her Junior Matildas debut on 17 September 2018, playing 90 minutes in an 11–0 victory against Palestine.