Gus is a masculine name, often a diminutive for Angus, August, Augustine, [1] Gustave, Constantine, Konstantinos, Augusten, Gustavo, Gusten, Augustus, Aengus, Argus, Fergus, Gustav, Gustafson, Ferguson, and Gussie).
It can also be used as the adaptation into English of the popular Greek name (of Latin origin) Kostas or Konstantinos (Constantin), especially amongst Greek immigrants in English-speaking countries, probably due to similarity in the sound. For Italian-Americans, Gus is short for Gaspare.
Gus may refer to: