Danielle June Marsh (born 11 April 2005), known mononymously as Danielle (Korean: 다니엘), is an Australian and South Korean singer. She began her career in the entertainment industry by making several appearances on television as a child, before debuting as a member of South Korean girl group NewJeans in 2022. The following year, Marsh ventured into acting, voicing Ariel in the Korean dub of live-action adaptation of The Little Mermaid (1989).