- Traditional Chinese Character(HanT):
紅紅
- Simplified Chinese Character(HanS):
红红
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄨㄥˊ ㄏㄨㄥˊ (ㄏㄏ)
- Bopomofo(Zhuyin Keyboard Input/IME): cj/6cj/6
- 「紅紅」的注音符號/「紅紅」怎麼發音怎麼唸: ㄏㄨㄥˊ ㄏㄨㄥˊ
- (ASCII) Hanyu Pinyin: "honghong" "Hong2Hong2" "Hong2 Hong2" (HH)
- (Latin) Hànyǔ Pīnyīn: HóngHóng [ Hóng Hóng ]
- (英文翻譯) English Translation: "red red"
- (西語翻譯) Traducción Español: "rojo rojo"
- (日文翻譯) 日本語翻訳: "赤 赤"