Catherine Anne Cox AM (born 24 May 1976) is a former Australia netball international and current netball commentator. Between 1997 and 2013, she made 108 senior appearances for Australia. She was a prominent member of the Australia teams that won gold medals at the 2002 Commonwealth Games and the 2007 and 2011 World Netball Championships. She was also a member of the Australia teams that won silver medals at the 2003 World Netball Championships and the 2006 and 2010 Commonwealth Games. Cox captained Australia on seven occasions, including when they won the 2011 Constellation Cup.