Keir's Biography

Keir O'Donnell is a versatile American actor celebrated for his dynamic performances in both comedy and drama. Born on November 8, 1978, O'Donnell first rose to fame with his breakout role as Todd Cleary in the hit comedy 'Wedding Crashers' in 2005. Since then, he has built a steady career in Hollywood, appearing in popular films such as 'Paul Blart: Mall Cop,' 'The Break-Up,' and 'American Sniper,' as well as critically acclaimed TV series like 'Fargo' and 'Legion.' Raised in Massachusetts, Keir honed his craft at The Hartt School, University of Hartford, before making his mark in the entertainment industry. Known for his ability to tackle both quirky comedic roles and complex dramatic parts, O'Donnell is a respected figure among peers and fans alike. Off the set, he enjoys photography, traveling, and playing guitar, reflecting his creative spirit. With a current net worth estimated at $1.6 million, primarily from his acting career, Keir O'Donnell continues to impress audiences and remains a prominent talent in Hollywood. He is recognized for his professionalism, low-key lifestyle, and dedication to his craft, making him an enduring presence in the film and television world.