- koninckite
- kangting
- kissless
- kiku
- kilnhole
- kest
- kelebe
- kombinat
- kedged
- Kuznets
- konz
- kemmlitzite
- kernersville
- kirkman
- kerbings
- Kirghistan
- kaska
- Korari
- kibbles
- kwapong
- kupfferite
- karry
- kalavalas
- kul
- Kringle
- Krispin
- Kipling
- keris
- kolchak
- kiekie
- Klip
- kuudere
- kearn
- karyotypically
- kouxian
- kindlessly
- kagu
- klanism
- kistrin
- klappvisier
- keraunograph
- Khoekhoe
- Koralle
- ketosis
- kleon
- khatchkar
- kanchil
- Kavika
- kimbo
- kingric