Yukiko Anette Torun Maria Duke Bergman (born 19 January 1966) is a Swedish translator, journalist, editor and presenter.
Duke is the daughter of Christer Duke and Eiko Duke-Soei, and she is a Japanese and Asian society and culture specialist. She has for several years been a journalist and news reporter for Japanese television, and in later years she has presented the shows and , which are broadcast on SVT. She has also been a literary critic on the SVT morning show since 1993. She has worked as a columnist for the paper Tidningen Vi and Icakuriren for ICA. In 2011, she became an editor at the Swedish literary magazine .
Duke has translated several Japanese books into Swedish, among them Haruki Murakami's novel Norwegian Wood. In 2001, her and Eiko Duke's book was nominated for the August Prize.