9 Celebrities Who Were Young When They Had Kids Celebrity, Entertainment LIL WAYNE Dwayne Carter, better known as Lil Wayne, had his first ‘Lil Wayne’ when he was only 15 years old. He now has a grand total of four children – that’s one for each Grammy award. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) 1 2 3 4 5 6 7 8 9