All 18 ‘Biggest Loser’ Winners Ranked by Who Lost the Most Weight, Based on Percent

Ryan Benson was the winner of the first season of the show. He was 36 while competing and started the season at 330 pounds.
He’s 6 ft 2 in and had a starting BMI of 42.4.
At the end of the season, Ryan weighed 208 pounds for a weight loss of 122 pounds. He had a finishing BMI of 26.7.
He lost 37% of his body weight.
Photos: Getty
Posted To:EG Extended Rachel Frederickson Slideshow The Biggest Loser


