This is a list of people associated with Rensselaer Polytechnic Institute, including presidents, institute leaders, trustees, alumni, professors and researchers.
For a list of the highest elected student leaders at RPI see: List of RPI Grand Marshals.
Presidents of Rensselaer Polytechnic Institute
{| class="wikitable"
!Name
!Years
!Previous position
|-
| Rev. Dr. Samuel Blatchford || (1824–1828) ||Pastor of the Lansingburgh and Waterford Church
|-
| John Chester ||(1828–1829)||Pastor of the Second Presbyterian Church in Albany
|-
| Eliphalet Nott ||(1829–1845)||Pastor of First Presbyterian Church in Albany
|-
| Nathan S.S. Beman || (1845–1865)||Pastor of the First Presbyterian Church in Troy
|-
| John F. Winslow || (1865–1868)||Businessman and iron manufacturer
|-
| Thomas C. Brinsmade || 1868||Troy physician
|-
| James Forsyth || (1868–1886)||Attorney and banker
|-
| William Gurley, 1839 || (1886–1887) (acting)||Businessman, co-founder of Gurley Precision Instruments
|-
| Albert E. Powers || (1887–1888) (acting)||Banker
|-
| John H. Peck || (1888–1901)||Attorney and judge
|-
| Palmer C. Ricketts || (1901–1934)||Professor of rational and technical mechanics and academic director of RPI
|-
| William O. Hotchkiss || (1935–1943)||President of the Michigan Mining School
|-
| Livingston W. Houston, 1913 || (1943–1958)||President and board chairman of the Ludlow Valve Manufacturing Co.; treasurer of RPI
|-
| Richard G. Folsom || (1958–1971)||Director of the Engineering Research Institute at the University of Michigan
|-
| Richard J. Grosh || (1971–1976)||Dean of the School of Engineering at Purdue University
|-
| George M. Low, 1948 || (1976–1984)||Deputy administrator of NASA
|-
| Daniel Berg||(1984–1985) (acting) (1985–1987)||Vice president and provost of RPI
|-
| Stanley I. Landgraf, 1946||(1988–1988) (acting)||Chairman of Mohasco Corporation
|-
| Roland W. Schmitt || (1988–1993)||Senior vice president for science and technology for General Electric
|-
| R. Byron Pipes || (1993–1998)||Provost and professor of engineering at the University of Delaware
|-
| Cornelius J. Barton, 1958 || (1998–1999) (acting)||CEO of Dorr-Oliver Incorporated, a chemical engineering firm
|-
| Shirley Ann Jackson || (1999–2022)||Chairman of the U.S. Nuclear Regulatory Commission
|-
| Martin A. Schmidt, 1981 || (2022–present)||Provost of the Massachusetts Institute of Technology
|-
|}
Notable alumni
Business
- John J. Albright (1868), businessman and philanthropist
- Marshall Brain (1983), founder of HowStuffWorks.com
- Dan Buckley (1991), president of Marvel Entertainment
- Gary Burrell, founder of Garmin
- George Lewis Capwell Cronin (1925), businessman and founder of the Ecuadorian baseball & soccer team Club Sport Emelec
- Nicholas M. Donofrio (1967), director of research at IBM, trustee
- Joseph Gerber (1947), founder of Gerber Scientific
- William Gurley (1839), and Lewis E. Gurley, brothers and founders of Gurley Precision Instruments
- J. Erik Jonsson (1922), co-founder and former president of Texas Instruments Incorporated, and mayor of Dallas
- William Meaney (1982), president & CEO of Iron Mountain
- William Mow (1959), founded apparel maker Bugle Boy in 1977
- Sean O’Sullivan (1985), along with three other RPI students (Laszlo Bardos, Andrew Dressel, and John Haller), founded MapInfo on the RPI campus
- Nicholas T. Pinchuk (1968), chairman & CEO of Snap-on
- Curtis Priem (1982), NVIDIA co-founder; architect of the first PC video processor and many that followed; trustee
- John Rigas, co-founder of Adelphia Communications
- Sheldon Roberts (1948), member of the "traitorous eight" who created Silicon Valley; co-founder of Fairchild Semiconductor and Amelco
- Bert Sutherland, manager of Sun Microsystems laboratories
- William H. Wiley (1866), Civil War artillery commander, co-founder of publisher John Wiley and Sons, and US State Representative
- Edward Zander (1968), former CEO of Motorola
Humanities, arts, and social sciences
- Zachary Barth, video game designer (founder of Zachtronics), creator of Infiniminer
- Felix Bernard, composer of the Christmas song "Winter Wonderland"
- Julie Berry, children's author
- Charles Amos Cummings, architect and historian
- Warren Davis (1977), video game designer/programmer (co-creator of Q*bert)
- David Duquette, philosophy professor
- Bobby Farrelly, film director, writer and producer, Dumb and Dumber, Shallow Hal, There's Something About Mary
- Fitzedward Hall (1901), Orientalist
- David Hayter, Canadian voice actor
- Ned Herrmann, creator of the Herrmann Brain Dominance Instrument
- Lily Hevesh, YouTuber and domino artist (attended RPI for less than a year before dropping out to pursue domino art full time)
- Tyler Hinman (2006), multiple winner of the American Crossword Puzzle Tournament
- Erin Hoffman, game designer and author
- Joe Howard, Jr. (1857), reporter and war correspondent
- Jennifer & Kevin McCoy (1994), artists who both graduated from RPI
- Meera Nanda, writer, philosopher of science, and faculty, Jawaharlal Nehru University, New Delhi
- Mary Pride (1974), Christian author
- Samuel Wells Williams, 19th-century linguist
Invention and engineering
- Truman H. Aldrich (1869), civil engineer, also briefly a US State Representative
- B. Jayant Baliga (1971, 1974), inventor of the insulated gate bipolar transistor (IGBT)
- Garnet Baltimore (1881), first African-American engineer and Garnet D. Baltimore Lecture Series honoree
- Virgil Bogue (1868), chief engineer of Union Pacific Railroad and Western Maryland Railway constructions
- Peter Bohlin 1958, architect of the famous 5th Avenue Apple Store
- Bimal Kumar Bose (1932), electrical engineer
- Leffert L. Buck (1968), civil engineer and a pioneer in the use of steel arch bridge structures, including the Williamsburg Bridge in NYC
- Alexander Cassatt (1859), civil engineer and railroad executive
- George Hammell Cook (1839), state geologist of New Jersey
- Dr. Allen B. Dumont (1924), perfected the cathode-ray tube; the "father of modern TV"
- Theodore N. Ely (1896), railroad executive
- George Washington Gale Ferris Jr. (1881), inventor of the Ferris wheel
- Lois Graham (1946), first woman to receive an engineering degree from RPI, and the first woman in the U.S. to receive a PhD in mechanical engineering
- Frederick Grinnell (1855), inventor of the modern fire sprinkler
- Walter Lincoln Hawkins (1931), African-American inventor of plastic telephone wire
- Beatrice Hicks (1965), co-founder of Society of Women Engineers
- Henry Wilson Hodge (1885), director of railroads for the American Expeditionary Force during World War I
- Marcian Hoff (1958), "father of the microprocessor"
- Dorothy Hoffman (1949), first woman to serve as president of any scientific society in the US, elected president of American Vacuum Society in 1974
- Frank Hursey (1977), inventor of QuikClot
- J. Christopher Jaffe (1949), leader in architectural acoustic design; taught acoustics at the Juilliard School, City University of New York, and Rensselaer
- Theodore Judah (1837), visionary of the transcontinental railroad
- Robert Loewy (1947), aeronautical engineer
- William Metcalf (1858), steel manufacturing pioneer
- Keith D. Millis (1938), metallurgical engineer and inventor of ductile iron
- David L. Noble (1940), inventor of the floppy disk
- Ralph Peck (1937), geotechnical engineer
- Emil H. Praeger (1915), designer of Shea and Dodger Stadiums, Tappan Zee Bridge, Arecibo Telescope and a renovation of the White House
- George Brooke Roberts (1849), civil engineer, 5th president of the Pennsylvania Railroad
- Washington Roebling (1857), chief engineer of the Brooklyn Bridge
- Mortimer Rogoff (1943), first to patent an electronic navigational chart and set up industry standards
- James Salisbury (1844), physician and inventor of the Salisbury Steak
- Steven Sasson (1973), engineer and inventor of the digital camera
- Robert "RJ" Scaringe (2005), CEO & founder of Rivian
- John F. Schenck (1961), physician and co-inventor of the first clinically viable high-field MRI scanner at General Electric
- Massood Tabib-Azar, chemical engineer
- Raymond Tomlinson (1963), inventor of the email system
- Alan M. Voorhees (1947), city planner and traffic forecaster; former Rensselaer trustee; principal supporter for the Voorhees Computing Center at Rensselaer
- John Alexander Low Waddell (1871), civil engineer and prolific bridge builder
- Robert H. Widmer (1938), aeronautical engineer and designer of the B-58 supersonic bomber
Military
- Harold J. Greene (1980), major general, U.S. Army, highest ranking casualty of the War in Afghanistan
- William L. Haskin (1861), U.S. Army brigadier general
- Arthur L. McCullough, U.S. Air Force general
- Ario Pardee Jr. (1858), Union Army veteran who attained the rank of brigadier general by brevet
- L. Scott Rice (1980), major general, U.S. Air Force; commander of Massachusetts Air National Guard
- Thomas R. Sargent III, vice admiral, U.S. Coast Guard; vice commandant 1970–1974
- Walter L. Sharp, general, U.S. Army; commander of United Nations Command, commander of ROK-US Combined Forces Command and commander of U.S. Forces Korea (2008–2011); former director of the Joint Staff (2005–2008)
- Franklin Guest Smith, Union Army veteran who attained the rank of brigadier general
- Blake Wayne Van Leer (1953), commander and captain in the U.S. Navy; led SeaBee program and led the nuclear research and power unit at McMurdo Station during Operation Deep Freeze
- Peter D. Vroom (1862), inspector general of the U.S. Army
- Arthur E. Williams, lieutenant general, U.S. Army Corps of Engineers; Chief of Engineers in 1992
- Ronald J. Zlatoper (1963), chief of Naval Personnel; battle group commander in Desert Storm and Desert Shield; former military assistant to the secretary of defense; trustee
Politics and public service
- J. Frank Aldrich (1877), U.S. representative from Illinois
- Truman H. Aldrich (1869), U.S. representative from Alabama (1896–1897)
- William Beidelman, Union Army second lieutenant, second mayor of Easton, Pennsylvania
- Myles Brand (1964), president of the National Collegiate Athletic Association
- George R. Dennis, United states senator from Maryland
- Francis Collier Draper (1854), Toronto lawyer, Toronto Police chief
- Thomas Farrell (1912), deputy commanding general of the Manhattan Project
- Nariman Farvardin (1983), provost of the University of Maryland
- Lincoln D. Faurer (1964), director of the National Security Agency and chief, Central Security Service, 1981–1985
- Richard Franchot, U.S. representative from New York (1861–1863)
- Arthur J. Gajarsa (1962), judge of the United States Court of Appeals for the Federal Circuit, trustee
- Naeem Gheriany, minister of Higher Education and Scientific Research, Libya
- Thomas J. Haas (1983), current president of Grand Valley State University
- John Hammond, US representative from New York, iron manufacturer
- Walter F. Lineberger, U.S. state representative of California, 1917–1921
- Richard Linn (1965), judge of the United States Court of Appeals for the Federal Circuit
- George Low, manager of NASA's Apollo 11 project; president of RPI (1976–1984); namesake of RPI's Low Center for Industrial Innovation
- Hani Al-Mulki (MA, PhD), former prime minister of Jordan
- John Olver (1958), Massachusetts state representative (D) since 1991
- Ely S. Parker, Civil War statesman, author of Appomattox Courthouse agreement
- Clarkson Nott Potter (1843), U.S. representative from New York, surveyor, lawyer, and president of the American Bar Association
- Mark Shepard (1994), Vermont state senator
- Clement Hall Sinnickson, U.S. state representative from New Jersey, 1875–1879
- Peter G. Ten Eyck, New York state representative
- Mike ter Maat, 2024 Libertarian Party vice presidential nominee
- Tony Tether (1964), director of DARPA, 2001–2009
- W. Aubrey Thomas, U.S. state representative from Ohio, 1900–1911
- De Volson Wood (1857), first president of the American Society for Engineering Education
Science and technology
- David Adler (1956), physicist
- Don L. Anderson (1955), geophysicist
- James Curtis Booth (1832), chemist
- James Cantor (1988), neuroscientist, sex researcher
- Ronald Collé (1972), nuclear physicist at NIST
- George Hammell Cook (1839), state geologist of New Jersey
- Edgar Cortright (1949), former NASA official
- Ebenezer Emmons (1826), geologist, author of Natural History of New York (1848) and American Geology
- David Ferrucci (1994), computer scientist, developed IBM Watson AI Jeopardy player
- Asa Fitch (1827), entomologist
- Alan Fowler (1951), physicist, NAS member
- Claire M. Fraser (1977), president and director of The Institute for Genomic Research
- Jeffrey M. Friedman, discovered leptin, a key hormone in the area of human obesity
- Ivar Giaever (1964), shared the 1973 Nobel Prize in Physics for discoveries on tunneling phenomena in semiconductors; Institute Professor of Science
- Morton Gurtin (1955), mathematical physicist
- James Hall (1832), geologist and paleontologist
- Jon Hall (1977), executive director of Linux International
- Peter E. Hart, group senior vice president of the Ricoh company; artificial intelligence innovator
- Edward C. Harwood, economist
- Hermann A. Haus (1951), optical communications researcher, pioneer of quantum optics
- Eben Norton Horsford (1838), "father of food science" and author, discovered baking powder
- Douglass Houghton (1829), Michigan's first state geologist; namesake of a Michigan city, county, and lake
- Robert Kennicutt (1973), astronomer
- Richard Klein (1966), astronomer
- David Korn (1965), computer programmer who created the Korn Shell
- Richard Mastracchio (1987), NASA astronaut, flew on STS-106 Atlantis, 2000
- Mark T. Maybury, chief scientist of U.S. Air Force
- Nimai Mukhopadhyay, physics
- Pat Munday (1981), environmentalist
- Heidi Jo Newberg (1987), professor of astrophysics at RPI
- James "Kibo" Parry, satirist, Usenet personality, and typeface designer
- Henry Augustus Rowland (1870), first president of the American Physical Society; Johns Hopkins University's first physics professor
- Mark Russinovich, Windows software engineer
- Peter Schwartz, futurist and writer
- Marlan Scully, physicist known for work in quantum optics
- Robert C. Seacord, computer security specialist and author
- Andrew Sears, computer science professor at UMBC
- Kip Siegel (1948), physicist, professor of physics at the University of Michigan
- George Soper (1895), managing director of the American Society for the Control of Cancer, later the American Cancer Society
- Chauncey Starr (1935), pioneer in nuclear energy
- John L. Swigert Jr. (1965), astronaut, member of Apollo 13; recipient of 1970 Presidential Medal of Freedom; elected to U.S. House of Representatives for Colorado, 1982
- Dennis Tito (1964), millionaire and the first space tourist to pay for his own ticket
- Michael Tuomey (1835), state geologist of South Carolina and Alabama
- Chris Welty (1995), computer scientist
- Reid Wiseman, NASA astronaut, commander of the 2026 Artemis II mission (first crewed near-Moon mission since 1972)
- Chris Wysopal, also known as Weld Pond (1987), member of the hacker think tank L0pht Heavy Industries, founder of Veracode
Sports
- John Carter (1986), NHL forward 1986–1993
- Kevin Constantine (1980), NHL head coach of the San Jose Sharks 1993–1995, the Pittsburgh Penguins 1997–2000, and the New Jersey Devils 2001–2002; recipient of USA Hockey's Distinguished Achievement Award
- Erin Crocker (2003), NASCAR driver
- Don Cutts (1974), NHL and International Hockey League (1945–2001) goaltender 1974–1984
- Oren Eizenman (born 1985), Israeli-Canadian ice hockey player
- Andrew Franks (2015), NFL placekicker for the Miami Dolphins since 2015
- Tim Friday (1985), NHL defenseman for the Detroit Red Wings 1985–1986
- Ken Hammond (1985), NHL defenseman 1985–1993
- Michael E. Herman (1962), President of the Kansas City Royals of Major League Baseball 1992–2000
- Joé Juneau (1991), NHL forward 1991–2004, selected to the 1993 NHL All-Rookie Team, top scorer at the 1992 Winter Olympics while playing for the Canadian Olympic hockey team
- Jason Kasdorf (2016), NHL goalie for the Buffalo Sabres since 2016
- Neil Little (1994), NHL scout for the Philadelphia Flyers organization; goaltending coach for the Philadelphia Phantoms of the American Hockey League 2007–2008; AHL goaltender 1994–2005; won the '97–98 and '04-05 Calder Cup with the Philadelphia Phantoms; inducted into the Philadelphia Phantoms Hall of Fame in 2006
- Andrew Lord (2008), professional ice hockey player
- Mike McPhee (1982), NHL forward 1983–1994; won the '85–86 Stanley Cup with the Montreal Canadiens; played in the 1989 NHL All Star Game
- Matt Murley (2002), NHL forward 2003–2008
- Kraig Nienhuis (1985), NHL forward 1985–1988
- Adam Oates (1985), co-head coach of the New Jersey Devils 2014–2015; head coach of the Washington Capitals 2012–2014; assistant coach for the Tampa Bay Lightning 2009–2010 and the New Jersey Devils 2010–2012; NHL forward 1985–2004; played in the 1991–1994 and 1997 NHL All Star Games; inducted into the NHL Hockey Hall of Fame as a player in 2012
- Matt Patricia (1996), senior football advisor New England Patriots
- Brian Pothier (2000), NHL defenseman 2000–2010
- Daren Puppa (1985), NHL goaltender 1985–2000, played in the 1990 NHL All Star Game
- Brad Tapper (2000), head coach of the Adirondack Thunder of the ECHL; NHL forward for the Atlanta Thrashers 2000–2003
- Graeme Townshend (1989), head coach of the Jamaican Men's National Ice Hockey Team; player development coordinator for the San Jose Sharks 2004–2008, NHL forward 1990–1994
Faculty
Past
- Sharon Anderson-Gold, Science and Technology Studies
- George C. Baldwin (1967–1977), Nuclear Engineering
- Bimal Kumar Bose (1971–1976), Electrical Engineering
- George Hammell Cook (1842–1846), senior professor, Geology
- Richard DiPrima (1957–1984), Fluid Dynamics
- Amos Eaton (1824–1842), first professor, Geology
- Michael James Gaffey (1984–2001), Planetary Science
- Sorab K. Ghandhi (1963–1992), Electronic Materials, Microelectronics
- Benjamin Franklin Greene (1846–1859), third senior professor and first director of RPI
- James Hall (1833–1850), Geology and Chemistry
- Granville Hicks (1929–1935), English
- Matthew A. Hunter, Metallurgy, first to isolate titanium metal
- Annette Kolodny, English
- Matthew Koss (1990–2000), Physics
- Robert J. Linhardt (–2025), Bioengineering
- Edith Hirsch Luchins, Mathematics
- James D. Meindl (1986–1993), Microelectronics
- Henry Bradford Nason, Chemistry
- E. Bruce Nauman (1981–2009), Chemical Engineering
- Gina O'Connor (1988–2018), Business
- Pauline Oliveros, Music
- Robert Resnick (1956–1993), Physics
- George Rickey, Architecture
- Neil Rolnick, Music, founder of iEAR
- David Rosowsky, Civil Engineering
- Henry Augustus Rowland (1870?–1876), Physics
- Lee Segel (1960–1973), Mathematics
- Stephen Van Rensselaer, founder of the institute
- William A. Wallace (1935–2025), Decision Sciences and Engineering Systems
- Robert H. Wentorf, Jr., Chemical Engineering
Current
- Robert A. Baron, Psychology
- Laura K. Boyer, Science and Technology Studies
- Selmer Bringsjord, Artificial Intelligence, Logic
- Linnda R. Caporael, Science and Technology Studies
- Jonathan Dordick, Biochemical Engineering
- Evan Douglis, Architecture
- Faye Duchin, Economics
- Ron Eglash, Science and Technology Studies
- Peter Fox, Earth and Environmental Science, Computer Science, Cognitive Science
- Ivar Giaever, Physics Professor Emeritus
- Wayne D. Gray, Cognitive Science
- Juergen Hahn, Biomedical Engineering
- James Hendler, Computer Science
- Xavier Intes, Biomedical Engineering
- Nikhil Koratkar, Nanotechnology
- Deborah McGuinness, Computer Science
- Don Millard, Electrical Engineering, Electronic Media
- David Musser, Computer Science
- Leik Myrabo, Spacecraft Propulsion
- Satish Nambisan, Management
- Heidi Jo Newberg, Astrophysics
- Sal Restivo, Science and Technology Studies
- Morgan Schaller, Earth and Environmental Science
- Michael Shur, Semiconductor Electronics
- Ron Sun, Cognitive Science
- Boleslaw Szymanski, Computer Science
- Jeff Trinkle, Computer Science
- Ge Wang, Biomedical Engineering
- E. Bruce Watson, Earth and Environmental Science
- Langdon Winner, Science and Technology Studies
- Houman Younessi, Systems Engineering (Hartford)
- George Xu, Mechanical, Aerospace and Nuclear
- Xi-Cheng Zhang, Physics and Terahertz Technology
