Tom Segev (Hebrew: תום שגב) (born March 1, 1945) is an Israeli historian, author and journalist. He is associated with Israel's New Historians, a group challenging many of the country's traditional narratives.
Tom Segev was born in Jerusalem to parents who had fled Nazi Germany in 1933. He earned a BA in history and political science from the Hebrew University of Jerusalem and a PhD in history from Boston University in the 1970s.
Segev worked during the 1970s as a correspondent for Maariv in Bonn. He was a visiting professor at Rutgers University (2001–2002), the University of California at Berkeley (2007) and Northeastern University, where he taught a course on Holocaust denial. He writes a weekly column for the newspaper Haaretz. His books have appeared in fourteen languages.
In The Seventh Million: The Israelis and the Holocaust (1993), Segev explores the decisive impact of the Holocaust on the identity, ideology and politics of Israel. Although controversial, it was praised by Elie Wiesel in the Los Angeles Times Book Review.