NNE

NNE may mean:
 * north-northeast, a compass direction
 * Newspapers of New England, Inc., a privately owned newspaper publisher
 * the ISO 639-3 code for the Ngandjera dialect of the Ovambo language
 * Novo Nordisk Engineering, a subsidiary of pharmaceutical company Novo Nordisk

Nne may mean:
 * Nne, a two-part composition by Miles Davis on his album Dark Magus
 * The Efik name for a grandmother