- Kurhah
- Kurie plot
- Kuril cold current
- Kuril-Kamchatka Trench
- Kuril Trench
- Kuril（e） Islands
- Ku-ring-gai Chase National Park
- Kuriyagawa Hakuson
- KURNS
- Kuroda Sigekatu
- Kuroi Senji
- kuroko type deposit
- Kurosawa Akira
- Kurosh
- Kurosh-Amitsur radical
- Kuroshio current
- Kuroshio extension
- Kuroshio meander
- Kurosh-Ore theorem
- Kurosima Denji
- Kurosu Konosuke
- Kurschak theorem
- Kurschak tiling
- Kursk
- Kursk oblast