Black John is a nickname.
It may refer to:
Contents
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, 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"
Black John, a fictional character from the 2004 Indian film Taarzan: The Wonder Car
Black John Ambrose, a fictional character from the 1999 film Ride with the Devil