John M. Bremner Member (elected 1984)
January 18, 1922 - July 25, 2007

Sydney Brenner International Member (elected 1977)
January 13, 1927 - April 5, 2019

Michael B. Brenner Member (elected 2007)
Harvard University
Primary: 43, Immunology and Inflammation
Secondary: 44, Microbial Biology

Howard Brenner Member (elected 2000)
March 16, 1929 - February 17, 2014

Ronald Breslow Member (elected 1966)
March 14, 1931 - October 25, 2017

Jan L. Breslow Member (elected 1995)
The Rockefeller University
Primary: 42, Medical Physiology and Metabolism

Joan W. Bresnan Member (elected 2023)
Stanford University
Primary: 52, Psychological and Cognitive Sciences
Secondary: 34, Computer and Information Sciences

Ricardo Bressani International Member (elected 1978)
September 28, 1926 - January 30, 2015

Christopher S. Bretherton Member (elected 2019)
Allen Institute for Artificial Intelligence
Primary: 16, Geophysics
Secondary: 32, Applied Mathematical Sciences

Richard G. Brewer Member (elected 1980)
December 8, 1928 - July 22, 2012

William H. Brewer Member (elected 1880)
September 14, 1828 - November 2, 1910

Leo Brewer Member (elected 1959)
June 13, 1919 - February 22, 2005

David Brewster International Member (elected 1864)
December 11, 1781 - February 10, 1868

Edouard Brezin International Member (elected 2003)
Ecole Normale Superieure
Primary: 13, Physics

Haim Brezis International Member (elected 2003)
Rutgers, The State University of New Jersey, New Brunswick
Primary: 11, Mathematics
Secondary: 32, Applied Mathematical Sciences

Victoria R. Bricker Member (elected 1991)
Tulane University
Primary: 51, Anthropology

William B. Bridges Member (elected 1981)
California Institute of Technology
Primary: 31, Engineering Sciences

Calvin Bridges Member (elected 1937)
January 11, 1889 - December 27, 1938

Percy W. Bridgman Member (elected 1918)
April 21, 1882 - August 20, 1961

Steven P. Briggs Member (elected 2000)
University of California, San Diego
Primary: 62, Plant, Soil, and Microbial Sciences
Secondary: 25, Plant Biology

Robert W. Briggs Member (elected 1962)
December 10, 1911 - March 4, 1983

Lyman Briggs, Jr. Member (elected 1942)
May 7, 1874 - March 25, 1963

Winslow R. Briggs Member (elected 1974)
April 29, 1928 - February 11, 2019

Winston J. Brill Member (elected 1989)
Winston J. Brill and Associates
Primary: 62, Plant, Soil, and Microbial Sciences
Secondary: 44, Microbial Biology

Leon Brillouin Member (elected 1953)
August 7, 1889 - October 4, 1969

R. Alexander Brink Member (elected 1947)
September 16, 1897 - October 2, 1984

Frank Brink, Jr. Emeritus (elected 1959)
November 4, 1910 - June 6, 2007

C. Jeffrey Brinker Member (elected 2021)
The University of New Mexico
Primary: 31, Engineering Sciences

Kenneth M. Brinkhous Member (elected 1972)
May 29, 1908 - December 11, 2000

William F. Brinkman Emeritus (elected 1984)
Primary: 33, Applied Physical Sciences
Secondary: 13, Physics

Ralph L. Brinster Member (elected 1987)
University of Pennsylvania
Primary: 22, Cellular and Developmental Biology

Roy J. Britten Member (elected 1972)
October 1, 1919 - January 21, 2012

Nathaniel Britton Member (elected 1914)
January 15, 1859 - June 25, 1934

Donald E. Broadbent International Member (elected 1971)
May 6, 1926 - April 19, 1993

John R. Brobeck Emeritus (elected 1975)
April 12, 1914 - March 6, 2009

William A. Brock Member (elected 1998)
University of Wisconsin-Madison
Primary: 54, Economic Sciences

Robert B. Brode Emeritus (elected 1949)
June 12, 1900 - February 19, 1986

Wallace Brode Member (elected 1954)
June 12, 1900 - August 10, 1974

Joan B. Broderick Member (elected 2022)
Montana State University
Primary: 21, Biochemistry
Secondary: 14, Chemistry

Bernard B. Brodie Member (elected 1966)
August 7, 1909 - February 28, 1989

Emily E. Brodsky Member (elected 2023)
University of California, Santa Cruz
Primary: 15, Geology
Secondary: 16, Geophysics

Wallace S. Broecker Member (elected 1977)
November 29, 1931 - February 18, 2019

Waldemar Brogger International Member (elected 1903)
November 10, 1851 - February 17, 1940

D. Allan Bromley Member (elected 1990)
May 4, 1926 - February 10, 2005

Eduardo S. Brondizio Member (elected 2022)
Indiana University
Primary: 64, Human Environmental Sciences
Secondary: 51, Anthropology

Detlev Bronk Member/Public Welfare Medalist (elected 1939) /(awarded 1964)
August 13, 1897 - November 17, 1975

Marianne Bronner Member (elected 2015)
California Institute of Technology
Primary: 22, Cellular and Developmental Biology
Secondary: 27, Evolutionary Biology

Johannes N. Bronsted International Member (elected 1947)
February 22, 1879 - December 17, 1947

Maurice S. Brookhart Member (elected 2001)
University of Houston
Primary: 14, Chemistry

William K. Brooks Member (elected 1884)
March 25, 1848 - November 12, 1908