Taeil is a South Korean singer and a member of the popular boy group NCT, which stands for Neo Culture Technology. He is known for his powerful vocals and has participated in various sub-units of the group, including NCT U and NCT 127. Taeil debuted with NCT in 2016 and has since gained a large fanbase. Born on June 14, 1994, Taeil's full name is Moon Tae-il. He trained for several years under SM Entertainment before his debut. In addition to singing, he is also involved in songwriting and has contributed to several tracks for NCT.