Intelektulo estas persono kiu uzas intelekton (sciojn, pensadon kaj racion) kaj kritikan pensadon aŭ analizan raciigon profesie aŭ kiel plenumon de persona kapablo.

La nocio intelektulo ("intellectuel") aperis fine de la 18a jarcento en Francio kaj Italio (ligita kun iluminismo). Ĝi disvastiĝis en la 19a jarcento lige al afero de Alfred Dreyfus – aparte ofte troviĝas en verkoj de Émile Zola.

• Inteligencio
• Sciencisto

• Bender, T., (1993), Intellect and Public Life, Johns Hopkins University Press.
• Camp, Roderic (1985) Intellectuals and the State in Twentieth-Century Mexico, Austin: University of Texas Press
• Collini, Stefan (2006) Absent Minds: Intellectuals In Britain, Oxford: Oxford University Press.
• de Huszar, George B., ed., 1960 The Intellectuals: A Controversial Portrait. Glencoe, Illinois: The Free Press. Anthology with many contributors).
• Steve Fuller, 2005, The Intellectual: The Positive Power of Negative Thinking, Icon.
• Frank Furedi, 2004, Where Have All The Intellectuals Gone?, Continuum,
• Furedi, F. (2004), Where have all the Intellectuals gone?, Continuum Press.
• Gattone, Charles. F. (2006) The Social Scientist As Public Intellectual: Critical Reflections In A Changing World, USA: Rowman and Littlefield Publishers, Inc.
• John Gross, 1969 The rise and fall of the man of letters. (Pelican edition, 1973).
• Jennings, Jeremy and Kemp-Welch, Anthony, eds. (1997), Intellectuals in Politics: From the Dreyfus Affair to Salman Rushdie.
• Konrad, George et al. (1979) The Intellectuals On The Road To Class Power, Sussex: Harvester Press
• Michael McCaughan, True Crime: Rodolfo Walsh and the Role of the Intellectual in Latin American Politics, Latin America Bureau 2000, ISBN 1-899365-43-5
• McLennan, Gregor (2004) Travelling With Vehicular Ideas: The Case of the Third Way, Economy and Society. Vol. 33, No. 4. Londono: eldonejo Routledge; Taylor and Francis Ltd.
• Mills, C.W., (1959), The Sociological Imagination, Oxford University Press.
• Paul Johnson, Intellectuals. Perennial, 1990, ISBN 0-06-091657-5. Ideologia studo pri Rousseau, Shelley, Marx, Ibsen, Tolstoy, Hemingway, Bertrand Russell, Brecht, Sartre, Edmund Wilson, Victor Gollancz, Lillian Hellman, Cyril Connolly, Norman Mailer, James Baldwin, Kenneth Tynan, Noam Chomsky, kaj aliaj
• Piereson, James, 2006 The rise & fall of the intellectual The New Criterion, September 2006
• Richard A. Posner, 2002, Public Intellectuals: A Study of Decline, Cambridge, MA: Harvard University Press, ISBN 0-674-00633-X.
• Showalter, Elaine (2001) "Inventing Herself: Claiming A Feminist Intellectual Heritage", London: Picador
• Thatcher, Margaret (1993), The Downing Street Years, London: HarperCollins.

• Kidder, David S., Oppenheim, Noah D., "The Intellectual Devotional", 2006. ISBN 1-59486-513-2
• Whittington-Egan, Richard. The vanishing man of letters: Part one. Contemporary Review (2003-08-01). Alirita 2007-03-10.
• Whittington-Egan, Richard. The vanishing man of letters: Part two. Contemporary Review (2003-10-01). Alirita 2007-03-10.

• The Responsibility of Intellectuals de Noam Chomsky, 23a de februaro 1967
• Where are the great women thinkers? Thinking so much about women has shrunk their minds Arkivigite je 2008-01-17 per la retarkivo Wayback Machine de Charlotte Allen, 16a de februaro, 2005.
• Here's A Few You Missed de Laura Barton, 2a de julio 2004.