Liam Davies (born 10 May 1986) is a Welsh rugby union footballer. A scrum-half, Davies began his professional rugby career with the Llanelli Scarlets, and made his league debut for the Scarlets while still in the region's development squad, playing against Cardiff Blues on 14 September 2005. He made a further nine appearances in the 2005–06 season, scoring a try against Glasgow Warriors on 16 October 2005. In March 2006, Davies was promoted to the Scarlets' first team squad, signing on a professional development contract. On 21 June 2009, Davies signed a three-year contract with the Ospreys.