·Nama Panggung: Haechan
·Panggilan: Full Sun
·Tempat, Tanggal Lahir: Seoul, 6 Juni 2000
· Zodiak: Gemini
· Kewarganegaraan: Korea Selatan
· Posisi: Main Vocalist, Lead Dancer
·Tinggi: 174 cm
·Group: NCT Dream, NCT U, NCT 127
Fakta Menarik Haechan
·Bersekolah di School of Performing Art Seoul (SOPA)