- Traditional Chinese Character(HanT):
洪碩延
- Simplified Chinese Character(HanS):
洪硕延
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄨㄥˊ ㄕㄨㄛˋ ㄧㄢˊ (ㄏㄕㄧ)
- Bopomofo(Zhuyin Keyboard Input/IME): cj/6gji4u06
- (ASCII) Hanyu Pinyin: "hongshuoyan" "Hong2Shuo4Yan2" "Hong2 Shuo4 Yan2" (HSY)
- (Latin) Hànyǔ Pīnyīn: HóngShuòYán [ Hóng Shuò Yán ]
- (英文翻譯) English Translation: "Hong Seok Yeon"
- (西語翻譯) Traducción Español: "Hong Seok Yeon"
- (日文翻譯) 日本語翻訳: "ホン・ソクヨン"