Gemma Jane Beadsworth (born 17 July 1987) is an Australian water polo centre forward.

[7] She has a brother, Jamie Beadsworth, who also represented Australia in water polo at the 2008 Summer Olympics as centre forward.

[26] She was named to the team that competed in 2008 at the FINA world league preliminary round in Tianjin, China.

[15] In a 2008 Asia-Oceania qualifier against China for the World League Super Finals, she played in the 11–9 win that went to a penalty shoot out.

[27] In 2008, prior to the Olympics, she competed in the World League Finals, and was named the player of the tournament for Australia.

[28] In May 2010, she was a member of the team that competed at the FINA World League Asia-Oceania zone held in Osaka, Japan and Tianjin, China.

[10] In April 2011, she attended a training camp at the Australian Institute of Sport where the coach was "selecting a team for the major championships over winter.

[35] Beadsworth competed in the Pan Pacific Swimming Championships in January 2012 for the Australian Stingers.

[37] She was part of the Stingers squad that competed in a five-game test against Great Britain at the Australian Institute of Sport aquatic centre in Canberra in late February 2012.