Arnold was born on February 11, 1994, in Seattle, Washington, United States of America.
Arnold is a proud graduate of Idyllwild Arts Academy (2012) and the BFA acting program at the University of North Carolina School of the Arts.
Dylan was born in Seattle, WA and grew up on Bainbridge Island.
Mother is author Laurie B. Arnold.
Played Justin in Roberto Aguirre-Sacasa's Good Boys and True at the Pasadena Playhouse in 2019.
Arnold is the son of Steve Arnold and Laurie B. Arnold and was raised together with his brother, Jordan Arnold.
With the 2018 American slasher film “Halloween”, he began his acting career. In the film, he played “Cameron Elam”, and in the 2021 sequel “Halloween Kills”, he reprised his role.
Height : 6 feet 0 inches (1.83 meter)
Weight : 80 (176)