The "Human Fly" can refer to several different people or characters:
- Richard Deacon - A fictional character from Marvel Comics who is a supervillain and occasional antagonist of Spider-Man. He gained fly-like powers through a scientific experiment and used them for criminal activities.
- The Human Fly as a comic book superhero character featured in Marvel Comics during the late 1970s.
- In real life, "Human Fly" has been used as a nickname for daredevils and stunt performers who climbed buildings or performed stunts resembling the crawling or flying of a fly. For example, there was a well-known daredevil called the Human Fly who climbed skyscrapers in the 1970s.
If the question targets a specific Human Fly (comic character or real-life person), please specify which one for more detailed information.