NIU or Niu can refer to: Universities. Northern Illinois University (DeKalb, Illinois, United States) Northland International University (Dunbar, Wisconsin, United States) National Intelligence University (Bethesda, Maryland, United States) National Ilan University (Yilan City, Yilan County, Taiwan) Chinese topics. Niu (Chinese: 牛; pinyin: Niú) means cattle (ox, bull, cow, etc.) in Chinese. Niu (surname), Chinese surname. Ox (zodiac) Ox (Chinese constellation) Radical 93 or radical cow. Niu Technologies, an electric scooter company headquartered in Changzhou, China. Other topics.
https://en.wikipedia.org/wiki/NIU