| Acronym | Definition |
|---|
| KU | Kansas University (or University of Kansas) |
| KU | Kuwait |
| KU | Koc University (Istanbul, Turkey) |
| KU | Korea University |
| KU | Kentucky Utilities |
| KU | Københavns Universitet (University of Copenhagen) |
| KU | Keith Urban (country music artist) |
| KU | Kenyatta University (Nairobi, Kenya) |
| KU | Kathmandu University (Nepal) |
| KU | Kutztown University (of Pennsylvania) |
| KU | Kashmir University (India) |
| KU | Kuwait Airways |
| KU | Kuwait University |
| KU | Kasetsart University (Bangkok, Thailand) |
| KU | Kanagawa University (Japan) |
| KU | Katholieke Universiteit (Leuven; Dutch) |
| KU | Kansas Union (University of Kansas) |
| KU | Kettering University |
| KU | Karachi University (Karachi, Pakistan) |
| KU | Kakatiya University (Warangal, India) |
| KU | Khulna University (Bangladesh) |
| KU | Kocaeli University |
| KU | Kannur University (India) |
| KU | Thousand Units (K Units) |
| KU | Kwangwoon University (ROK) |
| KU | Klaipeda University (Lithuania) |
| KU | Khazar University (Azerbaijan) |
| KU | Knowledge Unit |
| KU | Keyboard Unit |
| KU | Khalifa University (Abudhabi, UAE) |
| KU | Karunya University (Tamil Nadu, India) |
| KU | Frequency Sub-Band |
| KU | Kopuznemums (Latvian: Joint Company with Foreign Capital) |