Cognomen Yisi (Yisi 
, 依丝 , 易斯 ) , in the entire world, is quite a rare last name. The last name Yisi is characteristic of the Democratic Republic of the Congo, where it is a rare surname, China, where it is a very rare surname, and Honduras. In absolute terms, this name is the most popular in China, the Democratic Republic of the Congo, and Malaysia. More frequently, Yisi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yisi | China, Panama, Dominican Republic, United States, Democratic Republic of the Congo |
| 易斯, 一思, 依丝 | China |
一丝, 一司, 一嗣, 一四, 一巳, 一斯, 一汜, 一西, 一锡, 一锶, 乂死, 义丝, 义司, 义四, 义思, 义斯, 义西, 义锡, 乙司, 乙巳, 乙斯, 乙汜, 乙西, 乙锶, 亦丝, 亦司, 亦思, 亦斯, 亦死, 亦西, 亦锡, 亦锶, 亿思, 亿斯, 亿西, 亿锡, 以四, 以巳, 以思, 以斯, 以死, 以泗, 以西, 以锡, 以锶, 仪思, 仪西, 仪锡, 伊丝, 伊四, 伊思, 伊斯, 伊死, 伊西, 佚西, 佾兕, 依四, 依思, 依斯, 依西, 依锡, 倚思, 刈兕, 刈缌, 医四, 咦蛳, 噫缌, 壹厮, 壹四, 壹思, 壹斯, 壹肆, 夷思, 奕丝, 奕思, 奕斯, 奕西, 奕锡, 宜四, 宜思, 宜斯, 宜泗, 宜肆, 宜西, 宜锡, 屹斯, 已亖, 已四, 已思, 已斯, 已死, 已西, 异思, 异西, 弈思, 弈澌, 弈西, 弋思, 弋西, 彝西, 忆丝, 忆思, 忆斯, 忆西, 怡丝, 怡嗣, 怡四, 怡思, 怡斯, 怡私, 怡西, 怡锡, 怿思, 怿西, 意司, 意思, 意斯, 意锡, 憶斯, 憶楒, 懿兕, 懿嗣, 懿思, 懿斯, 懿死, 懿西, 抑思, 抑西, 旖思, 旖斯, 易丝, 易司, 易四, 易思, 易西, 易锡, 欹锡, 毅丝, 毅司, 毅思, 毅斯, 毅西, 毅锡, 毅锶, 沂思, 沂斯, 浥西, 溢思, 溢西, 溢锡, 漪丝, 漪思, 漪鸶, 熠锶, 燚思, 燚斯, 燚西, 癔罳, 益司, 益嗣, 益思, 益斯, 益西, 益锡, 祎嗣, 祎思, 移思, 绎丝, 绎思, 羿斯, 翊司, 翊思, 翊斯, 翼丝, 翼西, 翼鸶, 肄丝, 艺丝, 艺司, 艺思, 艺斯, 艺西, 艺锡, 艺锶, 苡姒, 苡死, 苡蕬, 苡西, 薏思, 衣四, 衣思, 衣西, 裔四, 誼死, 议四, 译西, 译锶, 谊思, 谊斯, 贻司, 贻四, 贻思, 贻斯, 贻西, 贻锡, 轶司, 轶嗣, 轶思, 轶斯, 轶西, 轶锶, 逸丝, 逸嗣, 逸思, 逸斯, 逸西, 銥鐁, 钇西, 镒西, and 驿斯
Su, Zou, Zhu, Qiu, Xie, Mora, Soto, Chen, Rong, Tang, Feng, Wang, Yang, Zhao, Zhou, Reyes, Liang, Huang, Zhang, Zheng, Zhong, Torres, Zuo, Wan, Luo, Liu, Ai, Gu, Li, Lu, He, Hu, Fu, Wu, Yu, Xu, Bocanegra, Shi, Sun, Cai, Cao, Bao, Dai, Gao, Guo, Lau, Lei, Lin, Sit, and Rodriguez