Frédéric Esther (born June 8, 1972 in Meulan, France) is a boxer from France, competing in the middleweight (– 75 kg) division.
He represented his native country at the 2000 Summer Olympics in Sydney, Australia, where he was stopped in the quarterfinales of the light middleweight division (– 71 kg) by eventual silver medalist Marian Simion of Romania.
Before turning professional in December 2000, Esther won the European title in 1998, and won the bronze medal at the 1999 World Amateur Boxing Championships in Houston, United States.