• Namath, Joe - New York Jets quarterback, famous for Super Bowl III victory against the Baltimore Colts
  • Narveson, Jan - Professor of philosophy at the University of Waterloo, Canada, and author of The Libertarian Idea
  • Nathan, Theodora - First woman to receive an Electoral vote, 1972 Libertarian Vice-Presidential candidate
  • Navratilova, Martina - Czech-born tennis player, winner of nine Wimbledon singles tournaments
  • Neal, Patricia - American Oscar-winning actress, portrayed Dominique Farcon in The Fountainhead
  • Neeson, Liam - Irish actor, Oscar-nominated for his title role in Schindler's List
  • Nelson, Willie - American country singer and songwriter
  • Nicholson, Jack - American movie actor, winner of three Oscars and 1994 AFI Life Achievement Award
  • Niven, Larry - American science fiction writer, co-winner of 1992 Prometheus Award
  • Nixon, Mojo - American rock singer and musician
  • Nixon, Richard M. - Thirty-seventh President of the United States, infamous for the Watergate scandal
  • Nixon, Toby - State representative in the Washington state legislature
  • Nock, Albert Jay - Author of Our Enemy, The State, founder of The Freeman (1920-24)
  • Nofziger, Lyn - American journalist, press secretary to President Ronald Reagan
  • Nolan, David F. - Co-founder of U.S. Libertarian Party, creator of political beliefs chart
  • Nolan, Gary - Nationally syndicated radio talk show host, 2004 Libertarian Presidential aspirant
  • Norman, John - Pen name of John Lange, professor of philosophy and author of the Gor novels
  • Novak, Michael - American author and theologian
  • Nozick, Robert - Professor of philosophy, author of Anarchy, State, and Utopia