Stuart Lyle Lafferty (born October 1, 1987) is an American actor. He is the younger brother of James Lafferty.
Stuart was born on October 1, 1987 in Hemet, California. He attended Hemet High School. Like his older brother, he had also played basketball for the Bulldogs.
He has modeled for stores such as Ocean Pacific, Champs Sports, and L.L. Bean and began performing in commercials at a young age. He has also appeared on One Tree Hill with his older brother in season 1 episode 22; "The Games That Play Us" and in season 2 episode 19; "I'm Wide Awake, It's Morning". Lafferty also appears alongside his brother in Kate Voegele's "Only Fooling Myself" music video and he played and served as a producer of the short film Hours Before.