Ben Alexander (born 13 November 1984) is an Australian rugby union and finska player.

Alexander played for the Western Sydney Rams in the now defunct Australian Rugby Championship.

Alexander's competition teammates included Kurtley Beale, Tatafu Polota-Nau, Lachie Turner and Josh Holmes.

[citation needed] Alexander also played for the Bedford Blues in what was National Division 1 (now rebranded the RFU Championship) in England during the 2006–07 season.

When the Wallaby squad was named by new coach Robbie Deans Alexander was a surprise inclusion after playing only six games for the Brumbies.