- Traditional Chinese Character(HanT):
極道學園
- Simplified Chinese Character(HanS):
极道学园
- Bopomofo(Mandarin Phonetic Symbols): ㄐㄧˊ ㄉㄠˋ ㄒㄩㄝˊ ㄩㄢˊ (ㄐㄉㄒㄩ)
- Bopomofo(Zhuyin Keyboard Input/IME): ru62l4vm,6m06
- 「极道学园」的漢語拼音: Ji2 Dao4 Xue2 Yuan2
- (ASCII) Hanyu Pinyin: "jidaoxueyuan" "Ji2Dao4Xue2Yuan2" "Ji2 Dao4 Xue2 Yuan2" (JDXY)
- (Latin) Hànyǔ Pīnyīn: JíDàoXuéYuán [ Jí Dào Xué Yuán ]
- (英文翻譯) English Translation: "Yakuza Academy"
- (西語翻譯) Traducción Español: "escuela yakuza"
- (日文翻譯) 日本語翻訳: "極道學園"