The meaning of the Acronym NN is...

NN is

• Nearest Neighbour
• Nannofossils Neogene
• Noaa Nitrox
• Normal To Normal
• Non Nucleoside
• Noch Nicht
• No Name
• Nearest Neighbours
• North Nocturne

More Meanings For NN:

• Nearest Neighbor
• Nano- Crystal
• Neural Network
• Nearest Neighbor
• Nearest Neighbors
• Nonlinear And Narrow
• Nomen Nescio
• Newbridge Networks Corporation
• No Notice
• No Names
• Nameless Nobody
• Nevada News
• Netscreen News
• Narcolepsy Network
• Nurturing Network

NN is also in:

• Chemistry
• Electronics
• Law
• Mathematics
• Media
• Non-Profit Organizations
• NYSE Symbols
• Universities