Ryan Farquhar (born 2 February 1976 in Dungannon, Northern Ireland) is a motorcycle racer who has primarily competed in road racing, having won the Dukes road race rankings 4 times. He has also won five races at the Cookstown 100 in one day and is the only person to do both. 

He raced at the cathedral of road racing that is crossakiel, and did super, (the track was dry). Farquhar returned to McAdoo and Harker for 2008, but parted company in the week preceding the Isle of Man TT, meaning Ryan is heading to the TT with his sponsor Kenny Harkers Superstock 1000 and Supersport 600 bikes. 

They previously had much success with together until 2004. On 28 April 2006, after Ryan had signed a new deal to ride with TAS Suzuki for the year disaster struck at Cookstown road races, the first race of the year. He was involved in a collision with a back marker in practice where he suffered injuries which ruled him out of most of the season.  MCI Medical team.