Family name Yuchun (Yuchun 
, 裕春 , 雨纯 ) , throughout the world, is quite a rare last name. The surname Yuchun is characteristic of Singapore, where it is a rare surname, China, where it is a very rare surname, and Cambodia. Measured by absolute frequency, the name is most common in China, Indonesia, and Cambodia. More frequently, Yuchun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yuchun | China, Taiwan, United States, Hong Kong, Indonesia |
| 毓春, 裕春, 雨纯 | China |
Йучун, Юхун, Ючун, Ючунь, หยูชุน, 与春, 与淳, 与纯, 与蠢, 予春, 予淳, 予纯, 于春, 于椿, 于淳, 于纯, 余唇, 余春, 余椿, 余淳, 余纯, 喻春, 喻淳, 妤春, 妤淳, 宇春, 宇椿, 宇淳, 宇纯, 寓春, 屿纯, 峪春, 庾春, 彧淳, 御春, 愈春, 愈醇, 愉春, 昱春, 昱淳, 昱纯, 昱莼, 昱錞, 榆春, 榆淳, 欲春, 欲纯, 毓椿, 毓淳, 毓纯, 毓莼, 浴春, 浴淳, 淯春, 淯淳, 渝春, 渝椿, 渝淳, 渝纯, 煜春, 煜椿, 煜淳, 煜纯, 燏椿, 玉春, 玉椿, 玉淳, 玉纯, 玉莼, 玉醇, 玙纯, 瑀纯, 瑜春, 瑜淳, 瑜纯, 盂春, 禹春, 禹淳, 禹纯, 禹錞, 禺春, 羽春, 羽淳, 羽纯, 聿春, 育春, 育椿, 育淳, 育纯, 育醇, 舆春, 芋春, 虞春, 裕椿, 裕淳, 裕纯, 誉春, 誉淳, 誉纯, 语春, 语淳, 语纯, 豫春, 豫纯, 迂春, 逾春, 遇春, 郁春, 郁椿, 郁淳, 郁純, 郁纯, 郁莼, 鈺春, 钰春, 钰椿, 钰淳, 钰纯, 雨春, 雨椿, 雨淳, 雨莼, 雨醇, 馀春, 驭春, and 鱼春