David Castañeda is an American actor known for his role as Diego Hargreeves in the popular Netflix series The Umbrella Academy. Born on October 24, 1989, in Los Angeles, California, he has Mexican heritage and has worked in various television shows and films. Before gaining fame, Castañeda appeared in several smaller roles, including parts in The Mindy Project and Switched at Birth. His performance in The Umbrella Academy has earned him recognition and a growing fan base, showcasing his talent in both dramatic and action-oriented scenes.