- Traditional Chinese Character(HanT):
昨日少年
- Simplified Chinese Character(HanS):
昨日少年
- Bopomofo(Mandarin Phonetic Symbols): ㄗㄨㄛˊ ㄖˋ ㄕㄠˇ ㄋㄧㄢˊ (ㄗㄖㄕㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): yji6b4gl3su06
- (ASCII) Hanyu Pinyin: "zuorishaonian" "Zuo2Ri4Shao3Nian2" "Zuo2 Ri4 Shao3 Nian2" (ZRSN)
- (Latin) Hànyǔ Pīnyīn: ZuóRìShǎo [ Zuó Rì Shǎo ]
- (英文翻譯) English Translation: "Yesterday's Boy"
- (西語翻譯) Traducción Español: "El chico de ayer"
- (日文翻譯) 日本語翻訳: "昨日の男の子"