| Acronym | Definition |
|---|
| KKR➣Kohlberg, Kravis Roberts & Co. (investment firm) |
| KKR➣Kementerian Kerja Raya (Malay: Ministry of Works) |
| KKR➣Kolkata Knight Riders (cricket team; India) |
| KKR➣Korringa-Kohn-Rostoker (method) |
| KKR➣Kalkara (postal locality, Malta) |
| KKR➣Kramers-Kronig Relations |
| KKR➣Klub Kibica Rajdowego (Polish: Fan Club Rally) |
| KKR➣Komarappa Gounder Ramalingam (hospital in India) |