Formerly known as Bruce Jenner, she earned an Olympic gold medal in the 1976 decathlon at the Summer Olympics in Montreal. She regained fame on one of the most successful reality TV shows of all-time, Keeping Up with the Kardashians. In 2015, she announced her gender change in an interview with Diane Sawyer.
A knee injury she sustained playing football forced her to quit the sport and focus on the decathlon competition.
She was a cast member on the police series CHiPs from 1981 to 1982, playing Officer Steve McLeish.
She had two sons, Brody and Brandon, with Linda Thompson before marrying Kris Jenner in 1991. She and Kris had two daughters, Kendall and Kylie, then divorced in early 2015. Caitlyn also has a son named Burt and a daughter named Casey from her first marriage to Chrystie Crownover.
Her step-daughters are reality TV stars Khloe, Kourtney and Kim Kardashian.