Nadel, which means needle in German, is a surname that may refer to:
Adam Nadel, New York City-based photographer Arthur Nadel (born 1932), hedge fund manager accused of $350 million fraud Barbara Nadel, an English crime-writer and previous winner of the CWA Silver Dagger Eric Nadel (born 1951), sports announcer on radio broadcasts for the Texas Rangers baseball organization Gedaliah Nadel (1923–2004), one of the heads of Kollel Chazon Ish and the leading decider of Jewish Law in the Chazon Ish neighborhood of Bene Barak Ira Nadel (born 1943), American-Canadian biographer, literary critic and James Joyce scholar Jack Nadel, author, entrepreneur and proponent of ethics in business Jennifer Nadel, British barrister, journalist and activist. Lynn Nadel (born 1942), Regents' Professor of Psychology at the University of Arizona Nancy Nadel, U.S. politician Nicole Nadel (born 2000), Israeli tennis player Siegfried Frederick Nadel (1903–1956), an Austrian-born British anthropologist, specialising in African ethnology Larry Nadle, comic book editor sometimes credited as "Larry Nadel"
See also Nadal (disambiguation) Needle