| Abbreviation | Definition |
|---|---|
| KAU | Kerala Agricultural University |
| KAU | King Abdulaziz University |
| KAU | Korea Aerospace University |
| KAUH | King Abdullah University Hospital |
| KAUST | King Abdullah University of Science and Technology |
| KB | Kansas Bear |
| KBTU | Kazakh British Technical University |
| KBU | Kasem Bundit University |
| KBU | Kyoto Bunkyo University |
| KBY | Kerem B'Yavne |
| KCC | Kimmel Cancer Center |
| KCP | Kinetic Cavity Preparation |
| KCU | Kansas City University |
| KCU | Kentucky Christian University |
| KCU | Kuickie Chickie University |
| KDER | Kagoshima Digestive Endoscope Research |
| KDEU | Theodorus H. van der Kwast Department of Experimental Urology |
| KDFP | Kauffman Dissertation Fellowship Program |
| KDR | Knowledge Diffusion Research |
| KDRL | Knowledge Diffusion Research Laboratory |