Tantième (1947-1966) was a French Thoroughbred horse racing champion and prominent sire who twice won the Prix de l'Arc de Triomphe, France's most prestigious horse race. He also won several other important conditions races including the Grand Critérium in 1949, the Poule d'Essai des Poulains, Prix Lupin and his first Arc de Triomphe in 1950. Racing as a four-year-old, in 1951 Tantième won the Prix Ganay plus his second Arc de Triomphe and in England he captured the Coronation Cup.
After winning twelve of his fifteen races, Tantième was retired to stand at stud at François Dupre's Haras d'Ouilly where he became the Champion French Sire of 1962 and 1965. Some of his offspring includes Montjeu and 2005 World Champion, Hurricane Run. A few of the horses Tantième sired are: