John Bollard may refer to:
Jean Bolland (1596–1665), sometimes referred to as John Bolland, Flemish Roman Catholic priest and hagiographer John Bollard (born 1965), former American Roman Catholic seminarian who sued the Society of Jesus John Bollard (judge) (1940–2009), judge of the Environment Court of New Zealand John Bollard (politician) (1839–1915), member of the Parliament of New Zealand