John McCann

John McCann may refer to:
 * Jack McCann (1910–1972), British politician
 * John McCann (footballer, born 1934), Scottish former professional footballer
 * John McCann (footballer, born 1867) (1867–1944), Scottish footballer
 * John P. McCann (born 1952), cartoon writer and producer
 * John Paul McCann (1879–1952), British/Irish polo player, competed in the 1908 Summer Olympics
 * John McCann (Irish politician) (1905–1980), Irish Fianna Fáil politician from Dublin
 * John McCann, member of the Winchester Three