Buc

Buc may refer to:

• Buc, Yvelines, a municipality in the Yvelines department, France
• Buc, Territoire de Belfort, a municipality in the Territoire de Belfort department, France
• Búč, a village in south Slovakia
• buc, the ISO 639-3 code for the Bushi language
• Buc, a nickname for the Bucciali, a French 1920s automobile

The abbreviation BUC may refer to:

• Burketown Airport
• Barcelona Universitari Club, a rugby club based in Barcelona
• BUC (rugby league team), a Catalonia rugby league team
• Bulgarian Air Charter, a charter airline based in Sofia, Bulgaria
• Block upconverter, a device used in the transmission of satellite signals
• Bergen University College, a higher education institute in Bergen, Norway
• Bàng-uâ-cê, the Foochow Romanized writing system of Fuzhou Mindong Chinese
• Beirut University College, old name for the Lebanese American University
• Badr University in Cairo, a private university in Egypt
• Business Use Case, a use case in software and systems engineering