Greg Jackson

Greg or Gregory Jackson may refer to:

G. G. Jackson (born 2004), American professional basketball player
Greg Jackson (American football) (born 1966), American football player
Greg Jackson (basketball, born 1952) (1952–2012), NBA player
Greg Jackson (basketball, born 1959), college basketball head coach
Greg Jackson (businessman), British businessman and entrepreneur, CEO and founder of Octopus Energy Group
Greg Jackson (MMA trainer) (born 1974), American mixed martial arts coach, founder of Jackson's Submission Fighting
Greg Jackson (rugby union) (born 1996), South African rugby union player
Greg Jackson (writer) (born 1983), American author of novels and essays
Gregory Jackson (entertainer) (born 1985), American YouTube personality
Gregory Jackson (singer/songwriter) (born 1955), American funk musician, songwriter and record producer