Snoop Dogg Birthday. Calvin Cordozar Broadus Jr. is a rapper, known at various phases of his career as Snoop Doggy Dogg, Snoop Dogg, and Snoop Lion. Snoop Dogg is 46 years old and was born in Long Beach CA. There are many famous birthdays in October. You can use the drop down menus above to choose a celebrity birthday by name or celebrity birthday by month.