lawyer
Robert Sables – American naval historian and writer
Harvey Sicherman – American writer and foreign policy expert, President of the Foreign Policy Research Institute from 1993 to 2010
Frank Andrews Shimkus (1973) – American broadcaster and politician, member of the Pennsylvania House of Representatives (2007–2008)
Sen. Bob Smith (B.A. 1969, M.S. 1970) – Democratic New Jersey State Senator representing NJ's 17th Legislative District
Tony Smurfit (1963) – British-born Irish businessman and CEO of Smurfit Westrock
Neal Thompson (1987) – American non-fiction author
Clarence C. Walton – First lay President of Catholic University of America (1969–1978)
James Donald Walsh – Diplomat and foreign service officer, United States Ambassador to Argentina 2000-2003
Stephen Wojdak – American politician, member of the Pennsylvania House of Representatives (1969–1976)
==== Fictional alumni ====
Jim Halpert, former Dunder Mifflin employee played by John Krasinski, The Office
Ryan Howard, former Dunder Mifflin employee …