Альтернативные названия на карте Ch'ungch'ong, Ch'ungch'ong-bukto, Ch'ungch'ong-pukdo, Ch'ungch'ong-pukto, Ch'ungch'ŏng, Ch'ungch'ŏng-bukto, Ch'ungch'ŏng-pukto, Ch'ŭngch'ŏng-pukdo, Chhung-Chheng North, Chhung-chheng, Chungcheong Bugdo, Chusei, Chusei North, Chusei-hoku, Chusei-hokudo, Chūsei, Chūsei North, Chūsei-hokudō, East Chhung-chheng, North Ch'ungch'ong Province, North Ch'ungch'ŏng Province, North Chungcheong, North Chusei, North Chusei Province, North Chūsei, North Tyusei, Ost-Tsch-hung-tsch-hong, Ost-Tsch-hung-tsch-höng, Puk Chyun-chion-do, Puk Chyun-chiön-do, Severny Chyun-chion-do, Severny Chyun-chiön-do, Tchoung-tsing, Tchyoung-tchyeng, Tyusei, Tyusei hokudo, Tyūsei hokudō