Lucille E. Randolph
- 1924 – New York’s 19th congressional district (S) – lost
- 1926 – New York’s 21st congressional district (S) – lost
Lucy Bell Randolph
- 1986 – Michigan’s 13th congressional district (I) – lost
R. R. Randolph
- 1938 – Illinois’ 24th congressional district (R) – lost
Robert Isham Randolph
- 1938 – Illinois’ 6th congressional district (R) – lost
Scott R. Randolph
- 1970 – Illinois’ 24th congressional district (R) – lost
- 1974 – Illinois’ 23rd congressional district (R) – lost
Thomas O. F. Randolph
- 1938 – Wisconsin’s 1st congressional district (Union) – lost
Charles Bernard Rangel
- 1970 – New York’s 18th congressional district (D, R) – won
- 1972 – New York’s 19th congressional district (D, R, Liberal) – won
- 1974 – New York’s 19th congressional district (D, Liberal, R) – won
- 1976 – New York’s 19th congressional district (D, R, Liberal) – won
- 1978 – New York’s 19th congressional district (D, R, Liberal) – won
- 1980 – New York’s 19th congressional district (D, R, Liberal) – won
- 1982 – New York’s 16th congressional district (D, R, Liberal) – won
- 1984 – New York’s 16th congressional district (D, R) – won
- 1986 – New York’s 16th congressional district (D, R, Liberal) – won
- 1988 – New York’s 16th congressional district (D, R, Liberal) – won
- 1990 – New York’s 16th congressional district (D, R, L) – won
- 1992 – New York’s 15th congressional district (D, Liberal) – won
- 1994 – New York’s 15th congressional district (D, Liberal) – won
- 1996 – New York’s 15th congressional district (D, Liberal) – won
- 1998 – New York’s 15th congressional district (D, Liberal) – won
- 2000 – New York’s 15th congressional district (D, WF, Liberal) – won
- 2002 – New York’s 15th congressional district (D, WF) – won
- 2004 – New York’s 15th congressional district (D, WF) – won
- 2006 – New York’s 15th congressional district (D, WF) – won
- 2008 – New York’s 15th congressional district (D, WF) – won
- 2010 – New York’s 15th congressional district (D) – won
- 2012 – New York’s 13th congressional district (D, WF) – won
- 2014 – New York’s 13th congressional district (D, WF) – won
Ed Ranger
- 1998 – United States Senate (Arizona) (D) – lost
Robert Rank
- 2010 – United States Senate (Colorado) (R-W/I) – lost
Beth Anne Rankin
- 2010 – Arkansas’ 4th congressional district (R) – lost
Edward Rankin
- 2012 – Texas’ 30th congressional district (L) – lost
- 2014 – Texas’ 32nd congressional district (L) – lost
- 2016 – Texas’ 32nd congressional district (L) – lost
Jeannette Pickering Rankin
- 1940 – Montana’s 1st congressional district (R) – won
John Elliott Rankin
- 1920 – Mississippi’s 1st congressional district (D) – won
- 1922 – Mississippi’s 1st congressional district (D) – won
- 1924 – Mississippi’s 1st congressional district (D) – won
- 1926 – Mississippi’s 1st congressional district (D) – won
- 1928 – Mississippi’s 1st congressional district (D) – won
- 1930 – Mississippi’s 1st congressional district (D) – won
- 1932 – Mississippi’s 1st congressional district (D) – won
- 1934 – Mississippi’s 1st congressional district (D) – won
- 1936 – Mississippi’s 1st congressional district (D) – won
- 1938 – Mississippi’s 1st congressional district (D) – won
- 1940 – Mississippi’s 1st congressional district (D) – won
- 1942 – Mississippi’s 1st congressional district (D) – won
- 1944 – Mississippi’s 1st congressional district (D) – won
- 1946 – Mississippi’s 1st congressional district (D) – won
- 1948 – Mississippi’s 1st congressional district (D) – won
- 1950 – Mississippi’s 1st congressional district (D) – won
John Rankin
- 1982 – North Carolina’s 10th congressional district (L) – lost
John W. Rankin
- 1946 – Pennsylvania’s 23rd congressional district (D) – lost
Mark Rankin
- 2010 – Arizona’s 2nd congressional district (W/I) – lost
Sam Rankin
- 2022 – Montana’s 2nd congressional district (L) – lost
Thomas R. Rankin
- 2006 – Wyoming’s at large congressional district (L) – lost
Walter R. Rankin
- 1946 – Montana’s 1st congressional district (R) – lost
Wellington D. Rankin
- 1942 – United States Senate (Montana) (R) – lost
- 1952 – Montana’s 1st congressional district (R) – lost
Joseph E. Ransdell
- 1924 – United States Senate (Louisiana) (D) – won
Robert Edward Ransdell
- 2014 – United States Senate (Kentucky) (W/I) – lost
Harry Clay Ransley
- 1920 – Pennsylvania’s 3rd congressional district (R) – won
- 1922 – Pennsylvania’s 3rd congressional district (R) – won
- 1924 – Pennsylvania’s 3rd congressional district (R) – won
- 1926 – Pennsylvania’s 3rd congressional district (R) – won
- 1928 – Pennsylvania’s 3rd congressional district (R) – won
- 1930 – Pennsylvania’s 3rd congressional district (R) – won
- 1932 – Pennsylvania’s 1st congressional district (R, D, Liberal, Roosevelt Progressive) – won
- 1934 – Pennsylvania’s 1st congressional district (R) – won
- 1936 – Pennsylvania’s 1st congressional district (R, National Union, Social Justice, Townsend Plan, United Labor) – lost
David Demorest Ransom
- 1968 – California’s 11th congressional district (PF) – lost
Eileen M. Ransom
- 2010 – United States Senate (Alaska) (W/I) – lost
Bruno Rantane
- 1936 – New York’s 41st congressional district (S) – lost
‘Gus’ Rantz
- 2016 – Louisiana’s 3rd congressional district (R) – lost first round
Roy W. Ranum
- 1958 – Minnesota’s 8th congressional district (R) – lost
Yale Rapkin
- 1972 – New York’s 26th congressional district (CON, New Ind.) – lost
Gregory Raposa
- 1996 – Rhode Island’s 1st congressional district (I) – lost
- 2010 – Rhode Island’s 1st congressional district (Fox) – lost
Stephen J. Rapp
- 1974 – Iowa’s 3rd congressional district (D) – lost
- 1976 – Iowa’s 3rd congressional district (D) – lost
Jim Rappaport
- 1990 – United States Senate (Massachusetts) (R) – lost
Michael Rappaport
- 1930 – New Jersey’s 11th congressional district (S) – lost
- 1932 – New Jersey’s 14th congressional district (S) – lost
Paul H. Rappaport
- 2000 – United States Senate (Maryland) (R) – lost
John Richard Rarick
- 1966 – Louisiana’s 6th congressional district (D) – won
- 1968 – Louisiana’s 6th congressional district (D) – won
- 1970 – Louisiana’s 6th congressional district (D) – won
- 1972 – Louisiana’s 6th congressional district (D) – won
- 1976 – Louisiana’s 6th congressional district (D) – won
John Rarig
- 1984 – Pennsylvania’s 19th congressional district (D) – lost
Leonard H. Rasch
- 2004 – United States Senate (Connecticut) (L) – lost
Laura L. Raschal
- 2010 – United States Senate (Alaska) (W/I) – lost
James Rash
- 2010 – United States Senate (Delaware) (L) – lost
Qasim Rashid
- 2020 – Virginia’s 1st congressional district (D) – lost
Lynn Rashkind
- 1980 – Wisconsin’s 4th congressional district (I) – lost
Scott J. Raskiewicz
- 2002 – Minnesota’s 4th congressional district (G) – lost
Jamie Ben Raskin
- 2016 – Maryland’s 8th congressional district (D) – won
- 2018 – Maryland’s 8th congressional district (D) – won
- 2020 – Maryland’s 8th congressional district (D) – won
- 2022 – Maryland’s 8th congressional district (D) – won
Elmer Edwin Rasmuson
- 1968 – United States Senate (Alaska) (R) – lost
Glenn Rasmussen
- 1982 – Texas’ 14th congressional district (L) – lost
Oliver Rasmussen
- 1948 – Wisconsin’s 8th congressional district (Prog.) – lost
Jerry C. Rasor
- 1962 – Ohio’s 6th congressional district (D) – lost
S. ‘Sam’ Rasoul
- 2008 – Virginia’s 6th congressional district (D) – lost
George B. Rast
- 1974 – South Carolina’s 1st congressional district (R) – lost
William Richard Ratchford
- 1974 – Connecticut’s 5th congressional district (D) – lost
- 1978 – Connecticut’s 5th congressional district (D) – won
- 1980 – Connecticut’s 5th congressional district (D) – won
- 1982 – Connecticut’s 5th congressional district (D) – won
- 1984 – Connecticut’s 5th congressional district (D) – lost
