- Traditional Chinese Character(HanT):
河原裕
- Simplified Chinese Character(HanS):
河原裕
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄜˊ ㄩㄢˊ ㄩˋ (ㄏㄩㄩ)
- Bopomofo(Zhuyin Keyboard Input/IME): ck6m06m4
- (ASCII) Hanyu Pinyin: "heyuanyu" "He2Yuan2Yu4" "He2 Yuan2 Yu4" (HYY)
- (Latin) Hànyǔ Pīnyīn: HéYuánYù [ Hé Yuán Yù ]
- (英文翻譯) English Translation: "Yu Kawahara"
- (西語翻譯) Traducción Español: "Yutaka Kawahara"
- (日文翻譯) 日本語翻訳: "河原裕"