1991 Hawaii Rainbow Warriors football team

The 1991 Hawaii Rainbow Warriors football team represented the University of Hawaiʻi at Mānoa in the Western Athletic Conference during the 1991 NCAA Division I-A football season. In their fifth season under head coach Bob Wagner, the Rainbow Warriors compiled a 4–7–1 record.

NFL Draft
The following Rainbow Warrior was selected in the 1992 NFL Draft after the season.