Gabgyo (ガブギョ Gabugyo?) is a piranha-like enemy in Mega Man 6 that is a smaller and cheaper version of the Big Fish. In Plant Man's and Yamato Man's stages, they hop out of certain water pockets (similar to Up'n'Down's). Underwater (in Centaur Man's stage and the third stage in Dr. Wily's castle), they swim back and forth.
- "Gyo" is Japanese for fish.