- Traditional Chinese Character(HanT):
劉定宇
- Simplified Chinese Character(HanS):
刘定宇
- Bopomofo(Mandarin Phonetic Symbols): ㄌㄧㄡˊ ㄉㄧㄥˋ ㄩˇ (ㄌㄉㄩ)
- Bopomofo(Zhuyin Keyboard Input/IME): xu.62u/4m3
- (ASCII) Hanyu Pinyin: "liudingyu" "Liu2Ding4Yu3" "Liu2 Ding4 Yu3" (LDY)
- (Latin) Hànyǔ Pīnyīn: LiúDìngYǔ [ Liú Dìng Yǔ ]
- (英文翻譯) English Translation: "Liu Dingyu"
- (西語翻譯) Traducción Español: "liu dingyu"
- (日文翻譯) 日本語翻訳: "劉定玉"