Cognomen Xikun (Xikun 
, 锡坤 , 希坤 ) , in the world, is quite a rare surname. The cognomen Xikun is habitual in Eastern Asia, particularly China, where it is a rare surname. More prevalently, Xikun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xikun | Malaysia, Australia, China, United States, Thailand |
| 希坤, 锡坤, 西坤 | China |
Xìkun, Хикун, 习坤, 习昆, 习琨, 习鹍, 僖锟, 唏坤, 喜坤, 喜堃, 喜崑, 喜昆, 喜焜, 喜琨, 喜锟, 喜鲲, 夕坤, 夕昆, 夕琨, 夕锟, 奚坤, 希堃, 希崑, 希昆, 希琨, 希锟, 希鲲, 希鹍, 席坤, 席堃, 席昆, 息坤, 惜坤, 惜堃, 昔坤, 昔昆, 晞崑, 晞鲲, 晰焜, 晰琨, 曦坤, 曦堃, 曦昆, 曦焜, 曦琨, 曦鲲, 析昆, 洗坤, 浠坤, 溪坤, 溪堃, 溪琨, 熄坤, 熙坤, 熙堃, 熙昆, 熙焜, 熙琨, 熙锟, 熹坤, 熹琨, 犀堃, 玺坤, 玺堃, 玺昆, 玺琨, 玺锟, 玺鹍, 皙坤, 皙锟, 禧坤, 稀昆, 系坤, 细坤, 细昆, 羲坤, 翕坤, 袭坤, 西困, 西昆, 西琨, 西锟, 西鲲, 铣坤, 铣堃, 锡堃, 锡崑, 锡捆, 锡昆, 锡焜, 锡琨, 锡锟, and 锡鲲