Robert Dyer

• Robert Dyer , Canadian minister and educator
• Robert Dyer , Australian cricketer
• Robert Allen Dyer, South African botanist and taxonomist
• Bob Dyer, American-born vaudeville entertainer, radio personality and quiz show host
• Bobby Dyer , mayor of Virginia Beach, Virginia
• Robert Dyer , English cricketer
• Robert Dyer, convicted in a 2001 extortion case in England
• Robert William Dyer, solicitor, judge and mayor of Hamilton, New Zealand