John Co(c)k may refer to:

• John Cock (MP for Sandwich), see Sandwich (UK Parliament constituency)
• John Cock (MP died 1557), MP for Hertfordshire and Calne
• John Cock (RAF officer), Australian-born fighter pilot of World War II
• Jack Cock, footballer
• John Cok (fl. 1420), MP for Chichester
• John S. Cock (1801–1869), American politician and judge from Ohio

• John Cocke (disambiguation)
• John Cocks (disambiguation)
• Johncock

Topics referred to by the same term

This disambiguation page lists articles about people with the same name.
If an internal link led you here, you may wish to change the link to point directly to the intended article.