Nelson Frazier, Jr. (February 14, 1971 – February 18, 2014) was an American professional wrestler. He is best known for wrestling with World Wrestling Federation/World Wrestling Entertainment under the ring names, Mabel, Viscera, Big Daddy V, and King V. He wrestles for All Japan Pro Wrestling under the ring name, Big Daddy V and Big Daddy Voodoo. He was forced to retire from WWE for good as WWE did not want to be responsible for his health problems.

Frazier was in the 2009 movie The Legend of Awesomest Maximus co-starring Will Sasso and Rip Torn. He also was in the movie Wrong Side of Town with fellow wrestlers Dave Batista and Rob Van Dam.

On the night of February 18, 2014, it was reported that Frazier had died following a heart attack, four days after turning 43.