Ruan Martin Dreyer (born 16 September 1990) is a South African rugby union footballer.

He was a member of the South Africa Under 20 team that competed in the 2010 IRB Junior World Championship.

[1] He joined Gloucester prior to the 2018–19 English Premiership.

[3] On 12 July 2020, it was later confirmed that Dreyer returned to his old club Lions for next season.

This South Africa rugby union biography is a stub.