Auctioneer

This is a list of supervillains appearing in DC Comics who are or have been enemies of the superhero Superman. Several of Superman's opponents are or have been foes of the Justice League as well. Due to his long publication history and broad scope of activities, Superman's adversaries exist in every known capacity: humans, metahumans, androids, sorcerers, empowered animals, other aliens, mythical/supernatural creatures, corrupt doppelgängers of himself, interdimensional beings, and even deities.