Last name Zhihua (Zhihua 
, 治华 , 芷华 ) , in the entire world, is quite a common surname. The cognomen Zhihua is characteristic of Taiwan, where it is a rare surname, China, and Singapore. In absolute terms, it is the most numerous in China, Taiwan, and Malaysia. More prevalently, Zhihua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zhihua | China, United States, Japan, Taiwan, Romania |
| 芷华, 治华 | China |
| Чжихуа | Ukraine, Russia |
Жихуа, 之化, 之华, 之婳, 之桦, 之画, 之花, 之铧, 之骅, 侄华, 值华, 值花, 制华, 只华, 只花, 址华, 帙桦, 帜华, 志划, 志化, 志华, 志哗, 志嬅, 志桦, 志樺, 志画, 志花, 志華, 志话, 志鏵, 志铧, 志骅, 执华, 指华, 指画, 指花, 挚华, 掷花, 支华, 支花, 旨华, 智划, 智化, 智华, 智桦, 智椛, 智樺, 智画, 智花, 智華, 智铧, 智骅, 枝华, 枝桦, 枝花, 枝骅, 枳花, 栀花, 栉桦, 桎华, 梽华, 梽桦, 植化, 植华, 植嬅, 植桦, 植花, 植華, 植铧, 止华, 止花, 汁华, 汥埖, 沚华, 治化, 治哗, 治桦, 治画, 治花, 治華, 治铧, 治骅, 炙骅, 直化, 直华, 直话, 知化, 知华, 知桦, 知画, 知花, 祉华, 祉桦, 祉花, 祗华, 秩华, 稚华, 稚桦, 綕譁, 纸画, 纸花, 织华, 织花, 职华, 职花, 至化, 至华, 至花, 至骅, 致化, 致华, 致桦, 致樺, 致花, 致骅, 芝化, 芝华, 芝桦, 芝樺, 芝花, 芝骅, 芷婳, 芷桦, 芷椛, 芷画, 芷花, 质化, 质华, 质花, 迣埖, 郅华, 郅桦, 郅骅, 鉄华, 陟华, 陟骅, 雉花, and 鸷华