Astrid Swan (born Astrid Joutseno, 1982) is a Finnish musician and singer. She records in English. Her album Poverina was released May 11, 2005 in Finland (on Delphic Recordings) and May 22, 2007 in the U.S. (on Minty Fresh). Singles from the album were "Poverina" and "Good Girl".

She performed an acoustic cover of The Killers "When You Were Young" on KCMP "The Current" in April 2007.