Daniel was the name of her first husband; "Papas" was her nickname for her second husband.
I thought her first husbands name is Billy Wayne Smith. I believe that I had read that Daniel was named after the Biblical Daniel.
Daniel Wayne Smith (January 22, 1986 September 10, 2006) was the son of the late American model and actress Anna Nicole Smith, by her first husband, Billy Smith.
http://en.wikipedia.org/wiki/Daniel_Wayne_Smith
I oh so hope she wasn't married to Daniel. That is gross!
HER FIRST HUBBY'S NAME WAS BILLY
Daniel was the name of her first husband; "Papas" was her nickname for her second husband.