Ubi
- Brazilian Union for Interlingua
- Ces Cru
- Dioscorea alata
- Intermec
- Kampong Ubi
- Oobi
- UBI Banca
- Ubi Dwyer
- Ubi language
- Ubii
- Ubis (disambiguation)
- Ubisoft
- Union Bank of India
- United Bank of India
- United Bicycle Institute
- United Business Institutes
- Universal basic income
- University of Beira Interior
- Unsorted Block Images
- Upu
- Usage-based insurance