- Traditional Chinese Character(HanT):
世界一初戀
- Simplified Chinese Character(HanS):
世界一初恋
- Bopomofo(Mandarin Phonetic Symbols): ㄕˋ ㄐㄧㄝˋ ㄧ ㄔㄨ ㄌㄧㄢˋ (ㄕㄐㄧㄔㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): "g4ru,4u tj xu04" (g4ru,4utjxu04)
- 「世界一初戀」的注音符號/「世界一初戀」怎麼發音怎麼唸: ㄕˋ ㄐㄧㄝˋ ㄧ ㄔㄨ ㄌㄧㄢˋ
- (ASCII) Hanyu Pinyin: "shijieyichulian" "Shi4Jie4Yi1Chu1Lian4" "Shi4 Jie4 Yi1 Chu1 Lian4" (SJYCL)
- (Latin) Hànyǔ Pīnyīn: ShìJièYīChūLiàn [ Shì Jiè Yī Chū Liàn ]
- (英文翻譯) English Translation: "The world's first love"
- (西語翻譯) Traducción Español: "El primer amor del mundo."
- (日文翻譯) 日本語翻訳: "世界一の初恋"
