Eisen is a German surname meaning "iron". Notable people with the surname include:Arnold Eisen, professor of Jewish studies Arthur Arturovich Eisen, a Russian soloist with the Alexandrov Ensemble Cliff Eisen, Canadian musicologist Erez Eisen, Israeli music producer Gary Eisen, American politician Gustav Eisen, Swedish-American scientist Hilda Eisen, Polish-born American businessperson, philanthropist, and Holocaust survivor Jonathan Eisen, American biologist Matthias Johann Eisen, Estonian folklorist Michael Eisen, American biologist Percy A. Eisen, American architect Rich Eisen, American television journalist Stanley Bert "Paul Stanley" Eisen, American musician Theodore Eisen, American architect Thelma "Tiby" Eisen (1922-2014), American baseball player Tripp Eisen, American musician Zach Tyler Eisen, American voice actor
