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