| Abbreviation | Definition |
|---|---|
| KFCC | Kitchen Fan Control Center |
| KFCK | Kinky Fat Chef Kitchen |
| Kg | Kilogram |
| KH | KeyHole |
| KIDSTUFF | Kidstuff Promos And Events |
| KIM | Koschei's Intriguing Minitalker |
| KIOSK | A small open-fronted hut or cubicle from which newspapers, refreshments, tickets, etc., are sold. |
| KISS | Keep It Small And Simple |
| KIT | Keep In Twisted |
| KMC | Kyocera Mita Color |
| KOPS | Knee Over Pedal Spindle |
| KPP | Katy Paperless Publishing |
| KPPL | Kerala Paper Products Limited |
| KPPL | Kerala Paper Products Ltd |
| KSAPL | Kedarnath Sugars and Agro Products Limited |
| KSC | Khouzestan Steel Company |
| KSP | Killeen Security Products |
| KSPG | Kingdom Sanitary Products Guangdong |
| KSS | Karabinek Samopowtarzalny Simonowa |
| KT | Kleenex Tissue |