Vin Diesel turns 53 years old on July 18, 2020. Vin Diesel, whose real name is Mark Sinclair, is well known for playing Dominic Toretto in the Fast & Furious franchise. Diesel has also voiced the character of Groot in Guardians of the Galaxy. Vin Diesel is well appreciated for his acting skills and has won the hearts of many fans by amazing stunt scenes which he performs in his movies.