Family name Weichun (维春 
, 伟纯 , Weichun 
) , all around the world, is quite a rare last name. The cognomen Weichun is characteristic of Taiwan, where it is quite a rare surname, China, where it is a rare surname, and Malaysia. More prevalently, Weichun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 维春, 伟纯, 维纯 | China |
| Weichun | China, Italy, Malaysia, Taiwan, United States |
为春, 为椿, 为淳, 为纯, 为醇, 为錞, 伟唇, 伟春, 伟椿, 伟淳, 伟純, 伟蠢, 伟醇, 伪春, 位春, 位纯, 偉春, 卫春, 卫淳, 卫纯, 味春, 味纯, 味蒓, 唯春, 唯淳, 唯纯, 围春, 委春, 威春, 威淳, 威纯, 尉春, 尉纯, 尾春, 巍春, 巍淳, 微春, 微淳, 微纯, 惟春, 惟淳, 惟纯, 慰春, 慰椿, 慰纯, 暐春, 未春, 未淳, 渭春, 渭淳, 溦春, 炜春, 炜椿, 炜淳, 炜纯, 玮春, 玮淳, 玮纯, 玮醇, 瑋純, 維春, 纬春, 纬淳, 维椿, 维淳, 维錞, 苇春, 蔚春, 蔚椿, 蔚淳, 蔚纯, 蔚莼, 蔚醇, 薇春, 薇淳, 薇纯, 薇蒓, 衛春, 谓春, 违春, 韡春, 韦春, 韪纯, and 魏春