NNM means Nevada Northern Mainline

        What does NNM stand for? Abbreviation of NNM, definition of NNM, Explanation of NNM, Full forms of short form NNM.

         We are providing world largest and most comprehensive acronyms, abbreviations directory and search engine for acronyms on the Internet. Abbreviations Finder contains more than 7 million abbreviations and acronyms. You can also search for more than 740,000 general Comprehensive words.