- Traditional Chinese Character(HanT):
久坂優希
- Simplified Chinese Character(HanS):
久坂优希
- Bopomofo(Mandarin Phonetic Symbols): ㄐㄧㄡˇ ㄅㄢˇ ㄧㄡ ㄒㄧ (ㄐㄅㄧㄒ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ru.3103u. vu " (ru.3103u.vu)
- 「久坂優希」的注音符號/「久坂優希」怎麼發音怎麼唸: ㄐㄧㄡˇ ㄅㄢˇ ㄧㄡ ㄒㄧ
- (ASCII) Hanyu Pinyin: "jiubanyoxi" "Jiu3Ban3Yo1Xi1" "Jiu3 Ban3 Yo1 Xi1" (JBYX)
- (Latin) Hànyǔ Pīnyīn: JiǔBǎnYōXī [ Jiǔ Bǎn Yō Xī ]
- (英文翻譯) English Translation: "Yuki Kusaka"
- (西語翻譯) Traducción Español: "Yuki Kusaka"
- (日文翻譯) 日本語翻訳: "久坂優希"