- Traditional Chinese Character(HanT):
洪宸宇
- Simplified Chinese Character(HanS):
洪宸宇
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄨㄥˊ ㄔㄣˊ ㄩˇ (ㄏㄔㄩ)
- Bopomofo(Zhuyin Keyboard Input/IME): cj/6tp6m3
- 「洪宸宇」的注音符號/「洪宸宇」怎麼發音怎麼唸: ㄏㄨㄥˊ ㄔㄣˊ ㄩˇ
- (ASCII) Hanyu Pinyin: "hongchenyu" "Hong2Chen2Yu3" "Hong2 Chen2 Yu3" (HCY)
- (Latin) Hànyǔ Pīnyīn: HóngChénYǔ [ Hóng Chén Yǔ ]
- (英文翻譯) English Translation: "Hong Chenyu"
- (西語翻譯) Traducción Español: "Hong Chenyu"
- (日文翻譯) 日本語翻訳: "ホン・チェンユー"