Marilyn Jane Aschner (born March 8, 1948) is an American former professional tennis player.

[6] She played collegiate tennis for Queens College while studying for a sociology degree.

At the 1965 Maccabiah Games in Israel, she was defeated in women's singles by South African Esmé Emmanuel, who won the silver medal.

[9][10] She won a gold medal at the 1969 Maccabiah Games in doubles with partner Julie Heldman.

[11] Aschner also competed in women's singles, where she was defeated in the quarterfinals by Esmé Emmanuel.