Napp or NAPP may refer to:
Napp, Norway, a village Napp Pharmaceuticals, a British pharmaceutical manufacturer Cyril František Napp (1792–1867), Austrian abbot Larry Napp (1916–1993), American baseball umpire
Acronyms NAPP (database) (Nucleic Acid Phylogenetic Profile Database) National Association of Patent Practitioners National Association of Photoshop Professionals National Association of Priest Pilots North Atlantic Population Project National Assembly of People's Power
See also Nap (disambiguation) Nappe (disambiguation) Gnap (disambiguation)