Kathryn Boyd Brolin was born on October 12, 1987 in the USA. She is an actress and producer, known for Reptile (2023), Everest (2015) and Oldboy (2013). She has been married to Josh Brolin since September 24, 2016. They have two children.
She was Josh Brolin's personal assistant before the two became engaged in March 2015. The couple married on September 24, 2016.
Has a daughter, Westlyn Reign Brolin (birth announced on November 4, 2018), with her husband Josh Brolin. They had a second child together on December 25, 2020. Her name is Chapel Grace Brolin.
Creator of Midheaven Denim, a line of jeans for taller women, and a model.