Cognomen Linghan (凌寒 
, 灵寒 , Linghan 
) , around the world, is quite a rare surname. The surname Linghan is characteristic of China, where it is a rare surname, Peru, where it is a very rare surname, and Malaysia. More frequently, Linghan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 灵寒, 凌汉, 凌寒 | China |
| Linghan | Malaysia, Singapore, China, United States, Peru |
Лингхан, 令函, 令含, 令寒, 令晗, 令汉, 令汗, 令涵, 令瀚, 令罕, 令翰, 令菡, 令韩, 伶晗, 凌函, 凌含, 凌悍, 凌憨, 凌晗, 凌涵, 凌瀚, 凌翰, 凌菡, 凌韩, 岭寒, 柃含, 柃涵, 棂汉, 棂瀚, 泠含, 泠涵, 淩汉, 淩涵, 灵函, 灵晗, 灵汉, 灵汗, 灵涵, 灵瀚, 灵翰, 灵菡, 灵韩, 玲寒, 玲晗, 玲汉, 玲涵, 玲翰, 玲菡, 瓴汉, 羚含, 羚菡, 翎含, 翎涵, 聆涵, 聆菡, 舲晗, 苓函, 苓含, 苓汉, 菱含, 菱晗, 菱涵, 菱菡, 铃函, 铃汉, 铃涵, 铃瀚, 陵汉, 零涵, 领汉, 领汗, 领涵, 龄寒, and 龄韩