John Cullen is an ice hockey player.

John Cullen may also refer to:

• John Cullen (baseball) (1854–1921), Major League Baseball player
• John Cullen (chemical engineer) (1926–2018), head of the UK Health and Safety Commission
• John Cullen (field hockey) (born 1937), New Zealand competitor in field hockey at the 1964 Summer Olympics
• John Cullen (police officer) (1850–1939), New Zealand police officer and commissioner
• John Cullen (rugby union) (born 1990), American rugby union player
• John Hugh Cullen (1883–1970), Irish-born Catholic priest, writer and historian in Australia
• John J. Cullen (1845–1896), New York politician
• John Michael Cullen (1927–2001), ornithologist
• Sir John Cullen, 2nd Baronet (1652–1677), of the Cullen baronets
• John C. Cullen, US Coast Guardsman, Legion of Merit recipient for actions during Operation Pastorius

• Jon Cullen (born 1973), footballer
• Jack Cullen (born 1939), baseball player
• Cullen (surname)

Topics referred to by the same term

This disambiguation page lists articles about people with the same name.
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