| Acronym | Definition |
|---|
| KLC | Kyushu Lutheran College (Japan) |
| KLC | Kentucky League of Cities (Lexington, Kentucky) |
| KLC | Keyboard Layout Creator |
| KLC | Kodiak Launch Complex |
| KLC | Knowledge Learning Corporation (childcare) |
| KLC | Kentucky Lottery Corporation |
| KLC | Knowledge Life Cycle (various organizations) |
| KLC | Kinesin Light Chain |
| KLC | Knowledge and Learning Centre (various locations) |
| KLC | King Ling College (Hong Kong) |
| KLC | Kansas Leadership Center (Wichita, KS) |
| KLC | Kashmir Liberation Cell |
| KLC | Key Logistics Corporation |
| KLC | Kagoshima Ladies College (Japan) |
| KLC | Kosova Law Centre |
| KLC | Komisioni i Letrave me Vlere (Albanian Securities Commission, aka: ASC) |