It can be named after hexagrams: Gao Zhikun, Gao Zhitai, Gao Qianzhi, Gao Zhiyu, Gao Zhilin, Gao Zhiguan, Gao Zhiheng, Gao Zhijin, Gao Zhiyi, Gao Cui Zhi, Gao Zhisheng, Gao Zhige, Gao Zhizhi and Gao Zhifeng.

Gao Zhihang, Gao Zhiwei, Gao Zhiyuan, Gao Zhili, Gao Zhizhen, Gao Zhizhen, Gao Zhiguo, Gao Zhijia, Gao Zhiqiang, Gao Zhihong, Gao Zhide, Gao Zhisheng, Gao Zhimin, Gao Zhiyong, Gao Zhiwen, Gao Zhiwu, Gao Zhiyu, Gao Zhicheng, Gao Zhicong, Gao Zhirui, Gao Zhirui, Gao Zhiyu, Gao Zhihui, Gao Zhikui and Gao Zhiyu.