鄭堅克

• Traditional Chinese Character(HanT): 鄭堅克
• Simplified Chinese Character(HanS): 郑坚克
• Bopomofo(Mandarin Phonetic Symbols): ㄓㄥˋ ㄐㄧㄢ ㄎㄜˋ (ㄓㄐㄎ)
• Bopomofo(Zhuyin Keyboard Input/IME): "5/4ru0 dk4" (5/4ru0dk4)
• (ASCII) Hanyu Pinyin: "zhengjianke" "Zheng4Jian1Ke4" "Zheng4 Jian1 Ke4" (ZJK)
• (Latin) Hànyǔ Pīnyīn: ZhèngJiānKè [ Zhèng Jiān Kè ]