Nancy Jewel McDonie (Abriil 13, 2000), xirfad ahaan loo yaqaan Nancy (Kuuriya: 낸시), waa heesaa Kuuriya-Maraykan ah, jilaa, iyo martigeliyaha. Waxay xubin ka tahay kooxda gabdhaha Momoland, oo la aasaasay Noofambar 10, 2016 ee Finding Momoland. Waxay ka qalinjabisay Dugsiga Farshaxanka Hanlim 9, 2018, halkaas oo ay ardayad ka ahayd Qaybta Muusiga. Nancy waxay ku noolayd Maraykanka ilaa 6 sano.  Wareysiga khadka tooska ah ee "Tingle Interview", Nancy waxay ku sheegtay inay ku dhalatay Daegu, Koonfur Kuuriya, laakiin ku kortay Ohio, Mareykanka. Wareysi ku saabsan iyada oo lagu dhex milmay laba dhaqan oo kala duwan Nancy waxay tiri, "Mar walba waalidkey waxay ii sheegeen in ay jiraan laba dhaqan oo aan xiriir la leeyahay tan iyo yaraanteydii." Newsen. May 9, 2019 https://web.archive.org/web/20211214154724/https://n.news.naver.com/entertain/article/609/0000104266. Waxaa laga kaydiyay the original December 14, 2021. Soo qaatay December 14, 2021.  Barameter aan la aqoon |url-status= ignored (caawin); Maqan ama ebar |title= (caawin) . September 21, 2016 https://web.archive.org/web/20200924201007/https://www.etnews.com/20160921000411. Waxaa laga kaydiyay the original September 24, 2020.