A fictional character from the Gundam series, Quattro Bajeena is a male character and supporting protagonist in Mobile Suit Zeta Gundam. Quattro pilots the Rick Dias, the Gundam Mk II and the Hyaku Shiki. He also pilots the Delta Gundam as simulator data.
The official Bandai romanization of his name is "Quattro Bajeena", and also (humorously) "Quattro Vagina" in several PS1 Gundam games, such as SD Gundam G-Generation F and Char's Counterattack.