Shankou may refer to:
China
Shankou, Hepu County, Guangxi Shankou, Longyao County, Hebei Shankou, Xiushui County, in Xiushui County, Jiangxi Shankou, Tai'an, in Daiyue District, Tai'an, Shandong Shankou, Qingtian County, Zhejiang Burqin Shankou Dam, dam in Burqin County, Xinjiang, China Haba River Shankou Dam, dam in Habahe County, Xinjiang, China
Japan
Yamaguchi in Chinese Pinyin