John Ferrin

John Ferrin is a Ireland long-distance runner, born on February 20, 1967. He competes primarily in the Marathon, 10MilesRoa and 20Kilometr.

His personal bests include 2:21:07 in the Marathon, 48:20 in the 10MilesRoa and 1:02:07 in the 20Kilometr. He is currently active on the international athletics circuit, representing Ireland.