- Traditional Chinese Character(HanT):
老朋友
- Simplified Chinese Character(HanS):
老朋友
- Bopomofo(Mandarin Phonetic Symbols): ㄌㄠˇ ㄆㄥˊ ㄧㄡˇ (ㄌㄆㄧ)
- Bopomofo(Zhuyin Keyboard Input/IME): xl3q/6u.3
- (ASCII) Hanyu Pinyin: "laopengyo" "Lao3Peng2Yo3" "Lao3 Peng2 Yo3" (LPY)
- (Latin) Hànyǔ Pīnyīn: LǎoPéngYǒ [ Lǎo Péng Yǒ ]
- (英文翻譯) English Translation: "Old Friend"
- (西語翻譯) Traducción Español: "viejo amigo"
- (日文翻譯) 日本語翻訳: "古い友人"