Thomas William (Tom) Dreaper was a successful Irish steeplechase racehorse trainer. He is best known for being the trainer of Arkle and Flyingbolt.
Tom was born into a farming family in Donaghmore near Ashbourne on the County Meath-County Dublin border, and educated at St. Andrew's College, Dublin. In 1916, he left school to work on the family farm with his father and elder brother. However, the lure of steeplechasing proved irresistible and by the 1920s he was a successful point-to-point jockey. In 1930, his parents bought Greenogue, a 300-acre farm a few miles from Donaghmore, which Tom farmed himself, and in 1931 he took out a public licence. His serious amateur career came to an end with a fall at Naas 1938, which left him in hospital for eight weeks, unconscious for two of them.
Since he viewed himself primarily as a cattle-farmer, his training career was slow to take off. His first major success was with Prince Regent, who won the Irish Grand National in the winter of 1942, won the Cheltenham Gold Cup and was third in the Grand National in 1945 and fourth in the Grand National in 1946. In the following years, he cemented his reputation as Ireland's leading trainer with horses such as Storm Head, Hasty Bits, Shagreen and the great Fortria.