Luke Keary (born 3 February 1992) is a professional rugby league footballer who plays as a five-eighth or halfback for the Sydney Roosters in the NRL and Australia and Ireland at international level. Keary previously played for the South Sydney Rabbitohs, with whom he won the 2014 NRL Premiership. Keary won the Clive Churchill Medal in 2018 and the 2018 NRL Grand Final & 2019 NRL Grand Finals with the Sydney Roosters.