- Traditional Chinese Character(HanT):
山口久美子
- Simplified Chinese Character(HanS):
山口久美子
- Bopomofo(Mandarin Phonetic Symbols): ㄕㄢ ㄎㄡˇ ㄐㄧㄡˇ ㄇㄟˇ ㄗˇ (ㄕㄎㄐㄇㄗ)
- Bopomofo(Zhuyin Keyboard Input/IME): "g0 d.3ru.3ao3y3" (g0d.3ru.3ao3y3)
- (ASCII) Hanyu Pinyin: "shankoujiumeizi" "Shan1Kou3Jiu3Mei3Zi3" "Shan1 Kou3 Jiu3 Mei3 Zi3" (SKJMZ)
- (Latin) Hànyǔ Pīnyīn: ShānKǒuJiǔMěiZǐ [ Shān Kǒu Jiǔ Měi Zǐ ]
- (英文翻譯) English Translation: "Kumiko Yamaguchi"
- (西語翻譯) Traducción Español: "Kumiko Yamaguchi"
- (日文翻譯) 日本語翻訳: "山口久美子"