HEI explained
HEI may refer to:
Companies and organizations
In education
In language
Places
In science and technology
Other uses
- Hei (album), 2015 album by Norwegian duo Marcus & Martinus
- Hei (Darker than Black), protagonist of the 2007 anime
- Qi, in traditional Chinese culture, a principle forming part of any living thing (Cantonese: hei)
See also