HNN may refer to:
- HLN (TV channel), an American television news channel
- HNN extension, in combinatorial group theory
- Hanunó'o language, spoken in the Philippines
- Hawaii News Now, a television program
- History News Network, a project of George Washington University
- HNN, Henderson VORTAC, located near Henderson, West Virginia.
This disambiguation page lists articles associated with the title HNN.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.