There is one place named Ok-som in North Korea.
All places in the world called "Ok-som".
Sinhungni (13)
Kandong (12)
Kungol (11)
Tonggol (11)
Sangdong (11)
Saemal (11)
Sindong (11)
Chudong (11)
Sadong (11)
Taedong (10)
Sinchon (10)
Yudong (10)
Naedong (10)
Cholgol (10)
Sinhungdong (10)
Nodong (10)
Wondong (10)
Chungni (10)
Yongsongni (10)
Samgori (10)
Sangni (10)
Angol (10)
Chungdong (9)
Yongpori (9)
Tokkol (9)
Changpyongni (9)
Sangchon (9)
Yongpyongni (9)
Changdong (9)
Sodong (9)