Efron is a surname that is most commonly associated with the American actor Zac Efron, known for his roles in films like High School Musical and The Greatest Showman. He gained fame in the mid-2000s and has since expanded his career to include various genres, showcasing his versatility as an actor. In addition to Zac Efron, the name is also linked to Brad Efron, a prominent statistician known for his work in the field of bootstrap methods and statistical inference. His contributions have significantly influenced modern statistics, making the Efron name notable in both entertainment and academia.