Jamal Warner, best known for his role on "The Cosby Show," has died in an accidental drowning in Costa Rica, where he was vacationing with his family, officials there said. He was 54. Warner drowned Sunday afternoon in Cocles de Limón,

Malcolm-Jamal Warner, star of 'The Cosby Show,' died on Sunday, July 21, 2025, in an accidental drowning off Playa Cocles on Costa Rica's Caribbean coast. While swimming, Warner was pulled out by a strong current.

Many have been interested in knowing the details of Malcolm-Jamal Warner’s personal life — including if he had siblings or was an only child.