Last name Xiaojun (Xiaojun 
, 小君 , 小均 ) , all around the world, is a common cognomen. The family name Xiaojun is characteristic of Eastern Asia, particularly Taiwan, where it is quite a rare surname, China, where it is a rare surname, and Hong Kong. Measured by absolute frequency, this name is the most popular in China, Taiwan, and Spain. Much more prevalently, Xiaojun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xiaojun | China, United States, Singapore, Japan, Taiwan |
| 孝俊, 小均, 小君 | China |
Сяоцзюнь, Хиаойун, Хиаоюн, シャオジュン, 効君, 哓俊, 哓军, 哓君, 哓琼, 哓軍, 哓钧, 哓骏, 啸俊, 啸军, 啸君, 啸峻, 啸竣, 啸筠, 啸钧, 啸骏, 孝军, 孝君, 孝均, 孝峻, 孝珺, 孝琼, 孝畯, 孝筠, 孝軍, 孝郡, 孝钧, 孝骏, 宵俊, 宵军, 宵君, 宵珺, 宵琼, 宵郡, 宵钧, 宵骏, 小俊, 小军, 小峻, 小浚, 小濬, 小焌, 小珺, 小琼, 小皲, 小竣, 小筠, 小莙, 小菌, 小軍, 小郡, 小钧, 小骏, 崤君, 效俊, 效军, 效君, 效均, 效浚, 效珺, 效琼, 效筠, 效郡, 效钧, 效骏, 斅君, 晓俊, 晓军, 晓君, 晓均, 晓寯, 晓峻, 晓捃, 晓浚, 晓濬, 晓珺, 晓琼, 晓竣, 晓筠, 晓菌, 晓軍, 晓郡, 晓鍕, 晓钧, 晓骏, 暁君, 暁珺, 暁軍, 暁鈞, 曉俊, 曉君, 曉焌, 曉筠, 曉覠, 曉軍, 枭俊, 枭军, 枭君, 枭峻, 枭琼, 枭郡, 枭钧, 枭骏, 校俊, 校军, 校君, 校均, 校琼, 校筠, 校郡, 校钧, 洨君, 消军, 消均, 淆珺, 潇俊, 潇军, 潇君, 潇峻, 潇浚, 潇珺, 潇琼, 潇筠, 潇郡, 潇钧, 潇骏, 皢君, 皢珺, 笑俊, 笑军, 笑君, 笑均, 笑峻, 笑珺, 笑琼, 笑筠, 笑郡, 笑钧, 笑骏, 筱俊, 筱军, 筱君, 筱均, 筱峻, 筱桾, 筱珺, 筱琼, 筱皲, 筱竣, 筱筠, 筱莙, 筱軍, 筱钧, 筱骏, 箫军, 箫君, 箫均, 箫峻, 箫琼, 箫骏, 翛珺, 肖俊, 肖军, 肖君, 肖均, 肖峻, 肖浚, 肖焌, 肖珺, 肖琼, 肖竣, 肖筠, 肖郡, 肖钧, 肖骏, 萧俊, 萧军, 萧君, 萧峻, 萧琼, 萧竣, 萧筠, 虓俊, 虓军, 虓君, 虓峻, 虓珺, 逍俊, 逍军, 逍君, 逍骏, 销俊, 销钧, 霄俊, 霄军, 霄君, 霄均, 霄峻, 霄珺, 霄琼, 霄筠, 霄钧, 霄骏, 驍珺, 骁俊, 骁军, 骁君, 骁峻, 骁浚, 骁珺, 骁琼, 骁竣, 骁筠, 骁钧, 骁骏, and 魈麇