Peter Beak Member (elected 2003)
January 12, 1936 - February 21, 2021

Cynthia M. Beall Member (elected 1996)
Case Western Reserve University
Primary: 51, Anthropology
Secondary: 27, Evolutionary Biology

Kurt G. Beam Member (elected 2012)
University of Colorado at Denver
Primary: 23, Physiology and Pharmacology

Jesse W. Beams Member (elected 1943)
December 25, 1898 - July 23, 1977

Charles P. Bean Member (elected 1976)
November 27, 1923 - September 30, 1996

Bruce P. Bean Member (elected 2014)
Harvard University
Primary: 23, Physiology and Pharmacology
Secondary: 24, Cellular and Molecular Neuroscience

Peter Bearman Member (elected 2014)
Columbia University
Primary: 53, Social and Political Sciences

Alexander G. Bearn Member (elected 1972)
March 29, 1923 - May 15, 2009

Malcolm R. Beasley Member (elected 1993)
Stanford University
Primary: 33, Applied Physical Sciences

Barry J. Beaty Emeritus (elected 2001)
Colorado State University
Primary: 61, Animal, Nutritional, and Applied Microbial Sciences
Secondary: 44, Microbial Biology

Jesse L. Beauchamp Member (elected 1981)
California Institute of Technology
Primary: 14, Chemistry

Arthur L. Beaudet Member (elected 2011)
Luna Genetics, Inc.
Primary: 41, Medical Genetics, Hematology, and Oncology

L. Elie de Beaumont International Member (elected 1864)
September 25, 1798 - September 21, 1874

Joseph A. Beavo Member (elected 1996)
University of Washington
Primary: 23, Physiology and Pharmacology

Anthony J. Bebbington Member (elected 2009)
Clark University
Primary: 64, Human Environmental Sciences
Secondary: 53, Social and Political Sciences

Stanley D. Beck Emeritus (elected 1988)
October 17, 1919 - July 8, 1997

Gary S. Becker Member (elected 1975)
December 2, 1930 - May 3, 2014

George Becker Member (elected 1901)
January 5, 1847 - April 20, 1919

Mary C. Beckerle Member (elected 2021)
University of Utah
Primary: 22, Cellular and Developmental Biology
Secondary: 21, Biochemistry

Arnold O. Beckman Public Welfare Medalist (awarded 1999)
April 10, 1900 - May 18, 2004

Jonathan Beckwith Emeritus (elected 1984)
Harvard University
Primary: 44, Microbial Biology
Secondary: 26, Genetics

Henri Becquerel International Member (elected 1905)
December 15, 1852 - August 25, 1908

J. Georg Bednorz International Member (elected 2018)
IBM Research, Zurich
Primary: 33, Applied Physical Sciences

Charles Beecher Member (elected 1899)
October 9, 1856 - February 14, 1904

Wolfgang Beermann International Member (elected 1975)
April 6, 1921 - January 18, 2000

Lorena S. Beese Member (elected 2009)
Duke University
Primary: 21, Biochemistry
Secondary: 29, Biophysics and Computational Biology

Paul B. Beeson Member (elected 1969)
October 18, 1908 - August 14, 2006

Harry Beevers Emeritus (elected 1969)
January 10, 1924 - April 14, 2004

Anna K. Behrensmeyer Member (elected 2020)
Smithsonian Institution
Primary: 51, Anthropology
Secondary: 15, Geology

Marlene Behrmann Member (elected 2015)
University of Pittsburgh
Primary: 52, Psychological and Cognitive Sciences
Secondary: 28, Systems Neuroscience

Lloyd M. Beidler Member (elected 1974)
January 17, 1922 - August 7, 2003

Helmut Beinert Member (elected 1980)
November 17, 1913 - December 21, 2007

Angela M. Belcher Member (elected 2022)
Massachusetts Institute of Technology
Primary: 31, Engineering Sciences
Secondary: 14, Chemistry

Marlene Belfort Member (elected 1999)
University at Albany, State University of New York
Primary: 21, Biochemistry
Secondary: 26, Genetics

Yasmine Belkaid Member (elected 2017)
Institut Pasteur
Primary: 44, Microbial Biology
Secondary: 43, Immunology and Inflammation

C. Gordon Bell Member (elected 2007)
Microsoft Corporation
Primary: 34, Computer and Information Sciences

Alexis T. Bell Member (elected 2010)
University of California, Berkeley
Primary: 31, Engineering Sciences
Secondary: 14, Chemistry

Eric Bell Member (elected 1927)
February 7, 1883 - December 21, 1960

Alexander Graham Bell Member (elected 1883)
March 3, 1847 - August 2, 1922

Stephen P. Bell Member (elected 2017)
Massachusetts Institute of Technology
Primary: 21, Biochemistry
Secondary: 22, Cellular and Developmental Biology

Ronald P. Bell International Member (elected 1972)
November 24, 1907 - January 9, 1996

John B. Bell Member (elected 2012)
Lawrence Berkeley National Laboratory
Primary: 32, Applied Mathematical Sciences
Secondary: 11, Mathematics

S. Jocelyn Bell Burnell International Member (elected 2005)
University of Oxford
Primary: 12, Astronomy
Secondary: 13, Physics

Hugo Bellen Member (elected 2020)
Baylor College of Medicine
Primary: 26, Genetics
Secondary: 22, Cellular and Developmental Biology

Richard Bellman Member (elected 1983)
August 26, 1920 - March 19, 1984

Ursula Bellugi Emeritus (elected 2007)
February 21, 1931 - April 17, 2022

Jayne Belnap Member (elected 2021)
U.S. Geological Survey
Primary: 63, Environmental Sciences and Ecology
Secondary: 64, Human Environmental Sciences

Ted B. Belytschko Member (elected 2011)
January 13, 1943 - September 15, 2014

Gerard Ben Arous Member (elected 2020)
New York University
Primary: 32, Applied Mathematical Sciences

Baruj Benacerraf Member (elected 1972)
October 29, 1920 - August 2, 2011