Joseph A. Barracca
- 1978 – Illinois’ 5th congressional district (R) – lost
Nanette Diaz Barragán
- 2016 – California’s 44th congressional district (D) – won
- 2018 – California’s 44th congressional district (D) – won
- 2020 – California’s 44th congressional district (D) – won
- 2022 – California’s 44th congressional district (D) – won
Polly Baca Barragan
- 1980 – Colorado’s 4th congressional district (D) – lost
Rodolfo Cortes Barragan
- 2018 – California’s 40th congressional district (G) – lost
John Anthony Barrasso III
- 2008 – United States Senate (Wyoming) (Special) (R) – won
- 2012 – United States Senate (Wyoming) (R) – won
- 2018 – United States Senate (Wyoming) (R) – won
George Barraza
- 2000 – California’s 51st congressional district (D) – lost
Alan R. Barreca
- 1998 – California’s 6th congressional district (NL) – lost
- 2000 – California’s 6th congressional district (NL) – lost
Emmanuel Barrera
- 1972 – Texas’ 18th congressional district (SW) – lost
Raul Barrera
- 2016 – Texas’ 27th congressional district (D) – lost
Andrew E. Barrett
- 1922 – Massachusetts’ 5th congressional district (D) – lost
Charles M. Barrett
- 1954 – Illinois’ 7th congressional district (R) – lost
Elmer S. Barrett
- 1958 – Ohio’s 6th congressional district (R) – lost
Frank Aloysius Barrett
- 1936 – Wyoming’s at large congressional district (R) – lost
- 1942 – Wyoming’s at large congressional district (R) – won
- 1944 – Wyoming’s at large congressional district (R) – won
- 1946 – Wyoming’s at large congressional district (R) – won
- 1948 – Wyoming’s at large congressional district (R) – won
- 1952 – United States Senate (Wyoming) (R) – won
- 1958 – United States Senate (Wyoming) (R) – lost
James Gresham Barrett
- 2002 – South Carolina’s 3rd congressional district (R) – won
- 2004 – South Carolina’s 3rd congressional district (R) – won
- 2006 – South Carolina’s 3rd congressional district (R) – won
- 2008 – South Carolina’s 3rd congressional district (R) – won
James H. Barrett
- 1980 – Illinois’ 24th congressional district (CON) – lost
John E. Barrett
- 1942 – Kansas’ 1st congressional district (D) – lost
Kevin Barrett
- 2008 – Wisconsin’s 3rd congressional district (L) – lost
Martin K. Barrett
- 1954 – California’s 27th congressional district (R) – lost
Michael J. Barrett
- 2006 – Minnesota’s 7th congressional district (R) – lost
Pat J. Barrett
- 1932 – North Dakota’s at large congressional district (I) – lost
Robin Barrett
- 1998 – California’s 36th congressional district (G) – lost
Thomas Mark Barrett
- 1992 – Wisconsin’s 5th congressional district (D) – won
- 1994 – Wisconsin’s 5th congressional district (D) – won
- 1996 – Wisconsin’s 5th congressional district (D) – won
- 1998 – Wisconsin’s 5th congressional district (D) – won
- 2000 – Wisconsin’s 5th congressional district (D) – won
Tom Barrett
- 2022 – Michigan’s 7th congressional district (R) – lost
Walter S. Barrett
- 1926 – Ohio’s 11th congressional district (R) – lost
William Aloysius Barrett
- 1944 – Pennsylvania’s 1st congressional district (D) – won
- 1946 – Pennsylvania’s 1st congressional district (D) – lost
- 1948 – Pennsylvania’s 1st congressional district (D) – won
- 1950 – Pennsylvania’s 1st congressional district (D) – won
- 1952 – Pennsylvania’s 1st congressional district (D) – won
- 1954 – Pennsylvania’s 1st congressional district (D) – won
- 1956 – Pennsylvania’s 1st congressional district (D) – won
- 1958 – Pennsylvania’s 1st congressional district (D) – won
- 1960 – Pennsylvania’s 1st congressional district (D) – won
- 1962 – Pennsylvania’s 1st congressional district (D) – won
- 1964 – Pennsylvania’s 1st congressional district (D) – won
- 1966 – Pennsylvania’s 1st congressional district (D) – won
- 1968 – Pennsylvania’s 1st congressional district (D) – won
- 1970 – Pennsylvania’s 1st congressional district (D) – won
- 1972 – Pennsylvania’s 1st congressional district (D) – won
- 1974 – Pennsylvania’s 1st congressional district (D) – won
William E. Barrett
- 1990 – Nebraska’s 3rd congressional district (R) – won
- 1992 – Nebraska’s 3rd congressional district (R) – won
- 1994 – Nebraska’s 3rd congressional district (R) – won
- 1996 – Nebraska’s 3rd congressional district (R) – won
- 1998 – Nebraska’s 3rd congressional district (R) – won
Emery Barrette
- 1968 – Minnesota’s 4th congressional district (R) – lost
Jon Ross Barrie
- 2012 – United States Senate (New Mexico) (IA) – lost
Bryan Barrilleaux
- 2012 – Louisiana’s 3rd congressional district (R) – lost
- 2016 – Louisiana’s 3rd congressional district (R) – lost first round
Carrol M. Barringer
- 1962 – North Carolina’s 10th congressional district (R) – lost
Mark Barrington
- 2018 – Colorado’s 7th congressional district (R) – lost
Roger Barris
- 2018 – Colorado’s 2nd congressional district (L) – lost
Bill Barron
- 2012 – United States Senate (Utah) (I) – lost
- 2014 – Utah’s 2nd congressional district (I) – lost
- 2016 – United States Senate (Utah) (I) – lost
Brad Barron
- 2020 – United States Senate (Kentucky) (L) – lost
Del Barron
- 1962 – Texas’ 12th congressional district (R) – lost
Ed Barron
- 1998 – Arizona’s 2nd congressional district (R) – lost
Eliot Barron
- 2016 – Louisiana’s 1st congressional district (G) – lost
Elizabeth Cervantes Barron
- 1974 – California’s 13th congressional district (PF) – lost
- 1994 – United States Senate (California) (PF) – lost
Gerald V. Barron
- 1966 – California’s 12th congressional district (D) – lost
Patrick J. Barron
- 2010 – Massachusetts’ 3rd congressional district (I) – lost
Tim Barron
- 2002 – Tennessee’s 7th congressional district (D) – lost
William E. Barron
- 1934 – New York’s at large congressional district (Law Preservation) – lost
Maurice Barros
- 2002 – United States Senate (Delaware) (IND) – lost
- 2004 – Delaware’s at large congressional district (W/I) – lost
Ricardo M. Barros
- 1986 – Massachusetts’ 10th congressional district (R) – lost
Jeff Barrow
- 1992 – Missouri’s 9th congressional district (G) – lost
John Jenkins Barrow
- 2004 – Georgia’s 12th congressional district (D) – won
- 2006 – Georgia’s 12th congressional district (D) – won
- 2008 – Georgia’s 12th congressional district (D) – won
- 2010 – Georgia’s 12th congressional district (D) – won
- 2012 – Georgia’s 12th congressional district (D) – won
- 2014 – Georgia’s 12th congressional district (D) – lost
Raymond E. Barrows
- 1972 – Missouri’s 4th congressional district (R) – lost
Alexander Grant Barry
- 1938 – United States Senate (Oregon) (Special) (R) – won
Desmond Barry
- 1962 – Texas’ at large congressional district (R) – lost
- 1964 – Texas’ 22nd congressional district (R) – lost
Emily B. Barry
- 1946 – New York’s 4th congressional district (D) – lost
