Usu
USU or Usu stands for:
- The USU operating system, [ apparently ] a Bulgarian Linux distribution (not available in conjunction with USU AG)
- The Indonesian island of Usu (Island )
- USU AG, see USU Software;
- The county-level city Usu in Xinjiang Uygur Autonomous Region, People's Republic of China, see Usu (city);
- The Usu, a volcano in Japan, see Usu ( volcano);
- Utah State University.
- Disambiguation
- Abbreviation