Family name Bojun (伯君 
, 博君 , 博钧 ) , around the globe, is quite a rare surname. The family name Bojun is habitual in China, where it is a rare surname, Spain, where it is a very rare surname, and Argentina. More frequently, Bojun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 博君, 博钧, 伯君 | China |
| Bojun | Spain, China, Taiwan, United States, Japan |
Бойун, Боюн, 伯俊, 伯军, 伯均, 伯峻, 伯珺, 伯琼, 伯竣, 伯筠, 伯軍, 伯郡, 伯钧, 伯駿, 伯骏, 勃军, 勃君, 勃钧, 博俊, 博军, 博均, 博峻, 博珺, 博琼, 博竣, 博筠, 博軍, 博郡, 博鈞, 博骏, 卜俊, 卜军, 卜君, 卜均, 卜琼, 啵君, 帛军, 帛君, 帛骏, 拨琼, 搏君, 播军, 波俊, 波军, 波君, 波均, 波峻, 波珺, 波琼, 波筠, 波軍, 波钧, 波骏, 渤俊, 渤军, 渤珺, 渤竣, 渤郡, 渤钧, 玻君, 礴军, 箔君, 舶军, 菠琼, 铂军, 铂君, 铂均, 铂峻, 铂浚, 铂钧, 镈骏, and 보준