Last name Huizhen (慧珍 
, 惠贞 , Huizhen 
) , throughout the world, is a common surname. The last name Huizhen is habitual in China, where it is a rare surname, Taiwan, and Singapore. Not in comparison with a country's population, it is the most numerous in Eastern Asia, particularly China, Taiwan, and South Korea. More prevalently, Huizhen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 慧珍, 慧桢, 惠贞 | China |
| Huizhen | Taiwan, Singapore, United States, South Korea, China |
Гуижен, Гуйжень, Хуижен, 会侦, 会振, 会朕, 会桢, 会珍, 会瑧, 会真, 会祯, 会臻, 会诊, 会贞, 会针, 会镇, 会阵, 会震, 卉桢, 卉榛, 卉珍, 卉真, 卉蓁, 卉贞, 卉针, 回珍, 回真, 回镇, 彗珍, 彗真, 徽振, 徽桢, 徽榛, 徽珍, 徽真, 徽镇, 恢珍, 恢祯, 恵珍, 恵贞, 惠侦, 惠圳, 惠振, 惠桢, 惠浈, 惠珍, 惠疹, 惠真, 惠祯, 惠禛, 惠箴, 惠臻, 惠诊, 惠貞, 惠针, 惠镇, 惠阵, 惠震, 慧侦, 慧圳, 慧振, 慧浈, 慧瑱, 慧甄, 慧真, 慧祯, 慧箴, 慧臻, 慧蓁, 慧貞, 慧贞, 慧针, 慧镇, 慧震, 憓臻, 晖振, 晖桢, 晖珍, 晖真, 晖贞, 會珍, 汇振, 汇桢, 汇珍, 汇真, 汇臻, 汇贞, 汇镇, 汇震, 绘珍, 绘真, 绘臻, 绘贞, 荟侦, 荟桢, 荟浈, 荟珍, 荟祯, 荟臻, 荟蓁, 荟贞, 蕙楨, 蕙珍, 蕙祯, 蕙臻, 蕙蓁, 蕙贞, 袆臻, 讳贞, 诲珍, 诲箴, 輝禎, 辉圳, 辉振, 辉桢, 辉珍, 辉真, 辉祯, 辉臻, 辉贞, 辉轸, 辉针, 辉镇, 辉阵, and 辉震