Ted Keenan (1934–24 September 2013) was from Enniskillen in Northern Ireland. He was the first Irish man to swim the English Channel, the North Channel and the Bristol Channel and set a record that still stands as of 2017.
Keenan died in 2013 and a year later was posthumously awarded the Sporting Great accolade at The Impartial Reporter Sport's Awards.
In 2017 his achievements were celebrated with an exhibition at the Fermanagh County Museum from 1 July.