Zafeen (25 April 2000) was a French-bred Thoroughbred racehorse and sire. Trained in the United Kingdom, he showed good form as a two-year-old in 2002, winning two of his six races including the Mill Reef Stakes and finishing second in the Prix Morny. In the following year he finished second in the 2000 Guineas, won the St James's Palace Stakes at Royal Ascot and was rated the best three-year-old over one mile in Europe and North America.