Gregory Wilson may refer to:

• Greg Wilson (gridiron football) (born 1990), American football wide receiver
• Greg Wilson (DJ) (born 1960), British DJ
• Greg Wilson (soccer) (born c. 1971/1972), American soccer head coach and former player
• Gregory Wilson (Australian cricketer) (born 1958), Australian cricket player
• Greg Wilson (Saint Lucian cricketer) (born 1972), Saint Lucian cricketer
• Gregory Wilson (magician), American magician
• The Greg Wilson, American comedian and actor
• Greg Wilson (bowls) (born 1982), Canadian lawn bowls player
• Greg Wilson (curler) (born 1966), American curler