Jill Trenary (born August 1, 1968) is an American figure skater. She was a 3-time U.S. champion and won the World Figure Skating Championships in 1990. Trenary was originally from Minnetonka, Minnesota. At the age of 16, she relocated to Colorado Springs, Colorado to train with noted coach Carlo Fassi. She won the U.S. junior title in 1985 and placed 5th in her first senior championships in 1986. At the U.S. championships in 1987, Trenary upset reigning world champion Debi Thomas to take her first senior national title. She went on to place 7th in her first World Championships.