Thanks everyone for all your suggestions. Names are funny things. I just found my grandfather's birth record and his father gave his son's first name as his own name. It was scratched out and then corrected. There was the word "disposition" written in beside his son's first name that was entered incorrectly. I assume my grandfather had to swear that his son's name was different than he first suggested. In the typed record of later years it has is correct name but still shows there was a disposition.