Evelyn Boscawen, 6th Viscount Falmouth, was a breeder of race horses and the winner of many classic races.

Silvio (1874–1890) was a British Thoroughbred racehorse and sire. In a career that lasted from 1874 to 1877 he ran eight times and won three races. In 1877 he won The Derby and the St Leger. At the end of the 1877 season he was retired to stud where he had success both in England and France.