Black John

Black John is a nickname.

It may refer to:

People

 * "Black John" John Gotti (1940-2002), U.S. mobster
 * "Black John" John MacCrimmon (died 1822), a bagpiper, member of the MacCrimmon (piping family)
 * "Black John" (18th century), a court jester of the Arscotts of Tetcott

Fictional characters

 * Black John Ambrose, a fictional character from the 1999 film Ride with the Devil (film)
 * Black John, a character from the short story included with House of Gold & Bones – Part 2
 * Black John, a character from the 1925 story Uncle Valentine
 * Black John, a character from the 1928 film serial Tarzan the Mighty
 * Black John, a character from the 1929 film serial Tarzan the Tiger
 * Black John, a character from the 2016 short story "Cookie Jar"