1. Fugazi were Japanese deserters during World War II.2. Fugazi is the name of an alternative rock band from Washington, D.C.
3. Fugazi was an American GI slang during the Vietnam war. "Fugazi" is an acronym which stands for "Fucked Up, Got Ambushed, Zipped In." It refers to out-of-control situation such as in a chaotic jungle warfare combat environment. See also: List of US Army acronyms
4. Fugazi is a name of a mafia type. Also referred to as Al Capone.
5. Fugazi is the name of the 1984 studio album of the progressive rock band Marillion. The album has a track of the same name, referring to the meaning under #3.