Barry Jackson is the name of:

• Barry Jackson (actor) (born 1938), English actor
• Barry Jackson (athlete) (born 1941), track and field athlete
• Barry Jackson (cricketer) (born 1966), English cricketer
• Barry Jackson (director) (1879-1961), English theatre director
• Barry Jackson (footballer) (born 1938), English footballer
• Barry Jackson (rugby union), (born 1937), England international rugby union player
• Barry E. Jackson (born 1954), production designer and writer
• Barry Steven Jackson (born 1960), Congressional staffer

[ Source: Wikipedia ]