- Traditional Chinese Character(HanT):
鐵人三項
- Simplified Chinese Character(HanS):
铁人三项
- Bopomofo(Mandarin Phonetic Symbols): ㄊㄧㄝˇ ㄖㄣˊ ㄙㄢ ㄒㄧㄤˋ (ㄊㄖㄙㄒ)
- Bopomofo(Zhuyin Keyboard Input/IME): "wu,3bp6n0 vu;4" (wu,3bp6n0vu;4)
- (ASCII) Hanyu Pinyin: "tierensanxiang" "Tie3Ren2San1Xiang4" "Tie3 Ren2 San1 Xiang4" (TRSX)
- (Latin) Hànyǔ Pīnyīn: TiěErSānXiàng [ Tiě Er Sān Xiàng ]
- (英文翻譯) English Translation: "triathlon"
- (西語翻譯) Traducción Español: "triatlón"
- (日文翻譯) 日本語翻訳: "トライアスロン"