Unknown Woman (Korean: 이름 없는 여자; lit.

Nameless Woman) is a 2017 South Korean television series starring Oh Ji-eun, Bae Jong-ok, Park Yoon-jae, Seo Ji-seok, and Choi Yoon-so.

The series aired on KBS2 on Monday to Friday from 7:50 p.m. to 8:30 p.m. (KST).