Surname Youhua (Youhua 
, 有华 , 优华 ) , in all the world, is quite a rare cognomen. The surname Youhua is characteristic of China, where it is a rare surname, and Malaysia, where it is a very rare surname. More prevalently, Youhua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Youhua | China, Malaysia, Hungary, Taiwan, United States |
| 有华, 优华, 又华 | China |
优化, 优桦, 优花, 佑化, 佑华, 佑花, 侑花, 優華, 優錵, 又化, 又樺, 又画, 又花, 友划, 友化, 友华, 友桦, 友滑, 友画, 友花, 友華, 友话, 友铧, 友骅, 右华, 右樺, 右花, 囿花, 宥华, 宥桦, 尤华, 尤花, 尤骅, 幼华, 幼桦, 幼花, 幼骅, 幽华, 幽花, 忧华, 忧花, 悠华, 憂花, 攸华, 攸花, 有划, 有化, 有桦, 有画, 有花, 有铧, 有骅, 柚华, 柚花, 油华, 油画, 油花, 游化, 游华, 游花, 犹华, 猷华, 猷花, 由化, 由华, 由画, 由花, 祐华, 莜华, 莠华, 诱华, 遊化, 邮华, 酉华, 釉华, 铀华, and 铕华