- Traditional Chinese Character(HanT):
鄭之勛
- Simplified Chinese Character(HanS):
郑之勋
- Bopomofo(Mandarin Phonetic Symbols): ㄓㄥˋ ㄓ ㄒㄩㄣ (ㄓㄓㄒ)
- Bopomofo(Zhuyin Keyboard Input/IME): "5/45 vmp " (5/45vmp)
- (ASCII) Hanyu Pinyin: "zhengzhixun" "Zheng4Zhi1Xun1" "Zheng4 Zhi1 Xun1" (ZZX)
- (Latin) Hànyǔ Pīnyīn: ZhèngZhīXūn [ Zhèng Zhī Xūn ]
- (英文翻譯) English Translation: "Zheng Zhixun"
- (西語翻譯) Traducción Español: "zheng zhixun"
- (日文翻譯) 日本語翻訳: "鄭知訓"