Nub or NUB may refer to:Nub, an analog controller on Pandora and PlayStation Portable ISO 639-2 code for the Nobiin language of Nubia Northern University, Bangladesh National University, Bangladesh National University Bacolod NUb, brand of Oliva Cigar Co. National Union of Blastfurnacemen, Ore Miners, Coke Workers and Kindred Trades, former UK trades union Nub, colloquialism for pointing stick on a laptop Nahda University, Egypt