Gaddis is a surname that can refer to various individuals, including notable figures in literature and academia. One prominent person is William Gaddis, an American novelist known for his complex narratives and exploration of themes like capitalism and technology. His works, such as "The Recognitions," have earned him a significant place in postmodern literature. In addition to literature, Gaddis can also refer to Gaddis, Tennessee, a small community in the United States. This unincorporated area is part of Hamilton County and is characterized by its rural setting and close-knit community atmosphere.