- Traditional Chinese Character(HanT):
洪柏宇
- Simplified Chinese Character(HanS):
洪柏宇
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄨㄥˊ ㄅㄛˊ ㄩˇ (ㄏㄅㄩ)
- Bopomofo(Zhuyin Keyboard Input/IME): cj/61i6m3
- 「洪柏宇」的注音符號/「洪柏宇」怎麼發音怎麼唸: ㄏㄨㄥˊ ㄅㄛˊ ㄩˇ
- (ASCII) Hanyu Pinyin: "hongboyu" "Hong2Bo2Yu3" "Hong2 Bo2 Yu3" (HBY)
- (Latin) Hànyǔ Pīnyīn: HóngBóYǔ [ Hóng Bó Yǔ ]
- (英文翻譯) English Translation: "Hong Boyu"
- (西語翻譯) Traducción Español: "Hong Baiyu"
- (日文翻譯) 日本語翻訳: "ホン・バイユ"