- Traditional Chinese Character(HanT):
蔡文凱
- Simplified Chinese Character(HanS):
蔡文凯
- Bopomofo(Mandarin Phonetic Symbols): ㄘㄞˋ ㄨㄣˊ ㄎㄞˇ (ㄘㄨㄎ)
- Bopomofo(Zhuyin Keyboard Input/IME): h94jp6d93
- (ASCII) Hanyu Pinyin: "caiwenkai" "Cai4Wen2Kai3" "Cai4 Wen2 Kai3" (CWK)
- (Latin) Hànyǔ Pīnyīn: CàiWénKǎi [ Cài Wén Kǎi ]
- (英文翻譯) English Translation: "Cai Wenkai"
- (西語翻譯) Traducción Español: "Cai Wenkai"
- (日文翻譯) 日本語翻訳: "カイ・ウェンカイ"