William McComas Byron Jr. November 29, 1997 (age 26) Charlotte, North Carolina, U.S

First Race 2018  Dayton 500

Last Race 2024 Daytona 500 (Daytona)

First win 2020 Coke Zero Sugar 400 (Daytona)

Last win 2024 Daytona 500 (Daytona)

He started racing Legends that year at the age of 15,

NASCAR William Byron secures historic victory in Daytona 500

He has 11 Career Victories, with the latest coming in February 2024 in the Daytona 500 at Daytona International speedway

William Net Worth of around $2 Million

Byron became interested in racing when he was six years old after seeing a stock car race on television