UNR can mean: National University of Rwanda () University of Nevada, Reno National University of Rosario (), Argentina Ukrainian People's Republic (), a Ukrainian nation-state established in 1917 and conquered by Bolsheviks in 1919 Union for the New Republic (), a defunct Gaullist French political party Ubuntu Netbook Remix, an official Ubuntu distribution for netbooks, which was renamed to Ubuntu Netbook Edition in April 2010