FUC

FUC may refer to:

• United Front for Democratic Change, a Chadian rebel group
• Pulaar language (ISO 639-3 code)
• Fucose (abbreviation)
• {{ill|Società Ferrovie Udine-Cividale|it}}, an Italian railway company
• Fundación Universidad del Cine, an Argentine university
• An internet spelling or misspelling of the word fuck