There is one place named Koro in Papua New Guinea.
All places in the world called "Koro".
Kusi (5)Buri (4)Mai (4)Moro (4)Aure (4)Mari (4)Sali (3)Fore (3)Aran (3)Bonga (3)Kuru (3)Omo (3)Wau (3)Domara (3)Koru (3)Mala (3)Po (3)Toma (3)Tauri (3)Wagu (3)Koki (3)Nago (3)Mondo (3)Au (3)Garu (3)Komo (3)Wasu (3)Doma (3)Maiva (3)Tari (3)