We use cookies to personalize your experience and analyze traffic. You can opt out at any time.
Marty York is an American actor and former child star best known for his breakout performance as Alan 'Yeah-Yeah' McClennan in the 1993 coming-of-age film The Sandlot. Throughout the 1990s, he made guest appearances on several popular television series, establishing a career rooted in that decade's family and comedy genres.
Marty York is an American actor who rose to prominence as a child star in the early 1990s.
He is primarily recognized for playing the energetic character Alan 'Yeah-Yeah' McClennan in the 1993 film The Sandlot and for his various guest roles in 90s television shows such as Boy Meets World.
While he has sporadic acting credits, he remains most active in maintaining the legacy of his childhood work through documentary features and public appearances.