Gordon Elliott (born 2 March 1978) is a County Meath-based National Hunt racehorse trainer. After riding as an amateur jockey, he took out a trainer's licence in 2006. He was 29 when his first Grand National entry, the 33 to 1 outsider Silver Birch, won the 2007 race. In 2018 and 2019 he won the Grand National with Tiger Roll, ridden by Davy Russell and owned by Gigginstown House Stud, the first horse since Red Rum to win the race twice. In 2018 he also won the Irish Grand National, with General Principle. On two occasions, in 2017 and 2018, he was the top trainer at the Cheltenham Festival.
In March 2021 the Irish Horseracing Regulatory Board imposed a twelve-month ban (with six months suspended) on Elliott after a photograph surfaced of him sitting on a dead horse on his gallops in 2019.