- Traditional Chinese Character(HanT):
杜凱
- Simplified Chinese Character(HanS):
杜凯
- Bopomofo(Mandarin Phonetic Symbols): ㄉㄨˋ ㄎㄞˇ (ㄉㄎ)
- Bopomofo(Zhuyin Keyboard Input/IME): 2j4d93
- 「杜凱」的注音符號/「杜凱」怎麼發音怎麼唸: ㄉㄨˋ ㄎㄞˇ
- (ASCII) Hanyu Pinyin: "dukai" "Du4Kai3" "Du4 Kai3" (DK)
- (Latin) Hànyǔ Pīnyīn: DùKǎi [ Dù Kǎi ]
- (英文翻譯) English Translation: "Du Kai"
- (西語翻譯) Traducción Español: "Du Kai"
- (日文翻譯) 日本語翻訳: "ドゥ・カイ"