Bruce Jenner Six Biological Children Three Wives, Casey is 28, Burt 30, Brandon 27, Brody 25, Kendall Nicole 13, Kylie 11. In order the two are from each of his three wives.William Bruce Jenner (born October 28, 1949) is a former U.S. track and field athlete, motivational speaker, socialite, television personality and businessman. He won the gold medal for decathlon in the Montreal 1976 Summer Olympics.
Following his Olympic victory and the related recognition, his professional career evolved into being a television celebrity. By 1981, he had starred in several made-for-TV movies and was Erik Estrada’s replacement on the top rated TV series CHiPs. He has six children: Burt, Casey, Brandon, Brody, Kendall and Kylie Jenner. Since his 1991 marriage to Kris Jenner, he has been the stepfather of the Kardashian siblings: Kourtney, Kim, Khloe and Rob. Since 2007, he has appeared with his blended family on Keeping Up with the Kardashians.