- Traditional Chinese Character(HanT):
科托努
- Simplified Chinese Character(HanS):
科托努
- Bopomofo(Mandarin Phonetic Symbols): ㄎㄜ ㄊㄨㄛ ㄋㄨˇ (ㄎㄊㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): "dk wji sj3" (dkwjisj3)
- (ASCII) Hanyu Pinyin: "ketuonu" "Ke1Tuo1Nu3" "Ke1 Tuo1 Nu3" (KTN)
- (Latin) Hànyǔ Pīnyīn: KēTuōNǔ [ Kē Tuō Nǔ ]
- (英文翻譯) English Translation: "Cotonou"
- (西語翻譯) Traducción Español: "cotonú"
- (日文翻譯) 日本語翻訳: "コトヌー"