John McKenna (disambiguation) explained

John McKenna (1855–1936) was an Irish businessman, rugby player, and first manager of Liverpool F.C.

John McKenna or MacKenna may also refer to:

Entertainment

• John McKenna (flautist) (1880–1947), Irish-American flautist
• John MacKenna (born 1952), Irish playwright and novelist
• John McKenna (sculptor) (born 1964), British/Scottish sculptor
• John McKenna (director), British TV director

Sports

• John McKenna (footballer) (1882–?), English footballer who played as a defender
• John McKenna (American football) (1914–2007), American football player, coach, and administrator
• John McKenna (hurler) (born 1938), Irish hurler
• Johnny McKenna (1926–1980), Irish footballer
• Jack McKenna (born 1942), Irish darts player

Other

• John McKenna (usher) (1841–1898), Irish American civil servant; Chief Usher of the White House
• John or Juan Mackenna (1771–1814), Irishman hero of the Chilean War of Independence