- Traditional Chinese Character(HanT):
紀登元
- Simplified Chinese Character(HanS):
纪登元
- Bopomofo(Mandarin Phonetic Symbols): ㄐㄧˋ ㄉㄥ ㄩㄢˊ (ㄐㄉㄩ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ru42/ m06" (ru42/m06)
- 「紀登元」的注音符號/「紀登元」怎麼發音怎麼唸: ㄐㄧˋ ㄉㄥ ㄩㄢˊ
- (ASCII) Hanyu Pinyin: "jidengyuan" "Ji4Deng1Yuan2" "Ji4 Deng1 Yuan2" (JDY)
- (Latin) Hànyǔ Pīnyīn: JìDēngYuán [ Jì Dēng Yuán ]
- (英文翻譯) English Translation: "Kitogen"
- (西語翻譯) Traducción Español: "Kitógeno"
- (日文翻譯) 日本語翻訳: "紀登元"