Last name Yunjun (Yunjun 
, 运军 , 云俊 ) , around the world, is quite a rare cognomen. The family name Yunjun is habitual in China, where it is a rare surname, and Malaysia. More frequently, Yunjun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yunjun | South Korea, Hong Kong, Taiwan, Malaysia, China |
| 运军, 允军, 云俊 | China |
Юнйун, 云军, 云君, 云均, 云峻, 云珺, 云琼, 云竣, 云筠, 云軍, 云郡, 云鈞, 云钧, 云骏, 允俊, 允君, 允均, 允琼, 允钧, 允骏, 匀均, 匀郡, 匀骏, 恽军, 恽君, 恽均, 恽骏, 昀俊, 昀军, 昀君, 昀均, 昀珺, 昀筠, 昀骏, 耘君, 耘均, 芸俊, 芸军, 芸君, 芸均, 芸琼, 芸筠, 芸郡, 芸骏, 蕓钧, 蕴俊, 蕴军, 蕴君, 蕴峻, 蕴珺, 蕴琼, 蕴骏, 藴军, 贇俊, 贇君, 贇珺, 贇琼, 贇骏, 赟俊, 赟军, 赟君, 赟珺, 赟琼, 赟钧, 赟骏, 运俊, 运君, 运均, 运峻, 运琼, 运筠, 运钧, 运駿, 运骏, 運軍, 運駿, 郧军, 鋆俊, 鋆君, 鋆均, 鋆焌, 鋆珺, 鋆琼, 鋆钧, 鋆駿, 雲俊, 雲均, 雲钧, 韫俊, 韫君, 韫珺, 韫琼, 韫筠, 韫钧, 韵俊, 韵军, 韵君, 韵均, 韵珺, 韵琼, 韵筠, 韵钧, 韵骏, and 윤준