Jack O'Brien
Known for
Acting
Born
June 11, 2005 (age 21)
Birthplace
Fort Collins, Colorado
Biography
Jack O'Brien (born June 11, 2005) is an Irish-American actor, photographer, and editor. They began acting in independent short films at nineteen, and was most recently featured in director Logan Agnew's Training Day (2026).
Best known work
Training Day
2026Filmography
2026
Training Dayas Usher #2, Cinematography, Editor