Surname Shugao (Shugao 
) , in the entire world, is an extremely rare family name. Much more prevalently, Shugao is the forename as well as the last name.
Ma, Qin, Xia, Miao, Song, Chen, Ruan, Liao, Tang, Teng, Feng, Wang, Yang, Yuan, Zhao, Zhou, Xiao, Cheng, Liang, Jiang, Huang, Zhang, Zhu, Zou, Yin, Yan, Lu, Wu, Yi, Mai, Mei, Sun, Sui, Cha, Cao, Cui, Zhong, Bai, Gao, Guo, Lei, Liu, Lun, Luo, Han, Hao, Fan, Wan, Dai, and Xiong