Damian Shane Cudlin (born 19 October 1982) is a professional motorcycle racer.

He competed in the Endurance FIM World Championship from 2002 to 2018 and finished 2nd in the world championship on three occasions- 2011, 2012 and 2014.

He was a 4th rider in the SERT (Suzuki Endurance Racing Team) who won the Endurance World Championship in 2015.

After winning the 2010 IDM Supersport Championship, he made his grand prix debut at the German Grand Prix in 2010 where he finished 7th.

He was drafted into MotoGP in 2011 and raced sporadically for various teams until 2015.