John Dutton’s surviving children in Yellowstone: Luke Grimes at Kayce, Kelly Reilly as Beth and Wes Bentley as Jamie. Kelsey Asbille as Monica, Brecken Merrill as Tate and Luke Grimes as Tate ...

Kayce appears in Yellowstone and is portrayed by Luke Grimes. He is married to Monica Dutton, with whom he shares a son, Tate. Kayce is ... early discussions at CBS. Kelsey Asbille's portrayal ...