Bucky is the name of several fictional masked heroes in the Marvel Comics universe. The original, James Buchanan Barnes, was created by Joe Simon and Jack Kirby as a sidekick character in Captain America Comics #1 (March 1941), published by Marvel's 1940s predecessor, Timely Comics.

First full implementation of the chess variant Bucky, a game of dudes, chameleons and shamans. The game has logical and emergent rules, suitable for object orientation.