Caitlyn Jenner (born William Bruce Jenner, October 28, 1949), is an American former track and field athlete, television personality and politician.

After her Olympic career, her professional career changed into being a television celebrity. By 1981, she had starred in several television movies. Since 2007, she is best known for the reality television program Keeping Up with the Kardashians. She is the stepmother of the Kardashian sisters.

In 2015, Jenner came out as transgender. In June 2015, Jenner had completed her transition and changed her name to Caitlyn Jenner.

In April 2021, Jenner announced her candidacy for Governor of California in the 2021 recall election as a Republican. The recall election was not successful.