KLS
- Basketball League of Serbia
- KIIT Law School
- KLS (AM)
- Kalasha-mun
- KeAndre Lambert-Smith
- Key Largo School
- Khitan large script
- Kimora Lee Simmons
- Kleine–Levin syndrome
- Kobalt Label Services
- Kolss Cycling Team
- Kuala Lumpur–Kuala Selangor Expressway
- Order of the Lion and the Sun
- Southwest Washington Regional Airport