Greg Nelson may refer to: Greg Nelson (producer) (born 1948), music producer Greg Nelson (make-up artist), Academy Award nominated make-up artist Greg Nelson (computer scientist) (1912–2015), American computer scientist Greg Nelson and Jenny Gardner, the fictional character of All My Children Greg Nelson (curler) on List of teams on the 2012–13 Ontario Curling Tour Greg Nelson (playwright) of Afghanada Greg Nelson (politician) in Louisiana gubernatorial election, 1979