S. A. Rourke
- 1936 – Oklahoma’s 5th congressional district (I) – lost
Arthur Blythe Rouse
- 1920 – Kentucky’s 6th congressional district (D) – won
- 1922 – Kentucky’s 6th congressional district (D) – won
- 1924 – Kentucky’s 6th congressional district (D) – won
John A. Rouse
- 1996 – Mississippi’s 1st congressional district (L) – lost
- 1998 – Mississippi’s 1st congressional district (L) – lost
Johnny G. G. Rouse
- 2010 – North Carolina’s 3rd congressional district (D) – lost
W. B. Rouse
- 1934 – North Carolina’s 3rd congressional district (R) – lost
W. H. Rouse
- 1928 – Virginia’s 9th congressional district (D) – lost
John Edward Roush
- 1958 – Indiana’s 5th congressional district (D) – won
- 1960 – Indiana’s 5th congressional district (D) – won
- 1962 – Indiana’s 5th congressional district (D) – won
- 1964 – Indiana’s 5th congressional district (D) – won
- 1966 – Indiana’s 5th congressional district (D) – won
- 1968 – Indiana’s 4th congressional district (D) – lost
- 1970 – Indiana’s 4th congressional district (D) – won
- 1972 – Indiana’s 4th congressional district (D) – won
- 1974 – Indiana’s 4th congressional district (D) – won
- 1976 – Indiana’s 4th congressional district (D) – lost
Roy A. Roush
- 1942 – Wisconsin’s 5th congressional district (Prog.) – lost
John Harbin Rousselot
- 1960 – California’s 25th congressional district (R) – won
- 1962 – California’s 25th congressional district (R) – lost
- 1970 – California’s 24th congressional district (Special) (R) – won
- 1970 – California’s 24th congressional district (R) – won
- 1972 – California’s 24th congressional district (R) – won
- 1974 – California’s 26th congressional district (R) – won
- 1976 – California’s 26th congressional district (R) – won
- 1978 – California’s 26th congressional district (R) – won
- 1980 – California’s 26th congressional district (R) – won
- 1982 – California’s 30th congressional district (R) – lost
Harry Nelson Routzohn
- 1938 – Ohio’s 3rd congressional district (R) – won
- 1940 – Ohio’s 3rd congressional district (R) – lost
David Cheston Rouzer
- 2012 – North Carolina’s 7th congressional district (R) – lost
- 2014 – North Carolina’s 7th congressional district (R) – won
- 2016 – North Carolina’s 7th congressional district (R) – won
- 2018 – North Carolina’s 7th congressional district (R) – won
- 2020 – North Carolina’s 7th congressional district (R) – won
- 2022 – North Carolina’s 7th congressional district (R) – won
Edward H. Rovner
- 1964 – Pennsylvania’s 5th congressional district (R) – lost
Robert A. Rovner
- 1986 – Pennsylvania’s 3rd congressional district (R) – lost
Robert P. Rowan
- 1970 – Illinois’ 3rd congressional district (R) – lost
William A. Rowan
- 1942 – Illinois’ 2nd congressional district (D) – won
- 1944 – Illinois’ 2nd congressional district (D) – won
- 1946 – Illinois’ 2nd congressional district (D) – lost
- 1954 – Illinois’ 4th congressional district (D) – lost
Harry Emerson Rowbottom
- 1924 – Indiana’s 1st congressional district (R) – won
- 1926 – Indiana’s 1st congressional district (R) – won
- 1928 – Indiana’s 1st congressional district (R) – won
- 1930 – Indiana’s 1st congressional district (R) – lost
Thad Rowden
- 1920 – Arkansas’ 2nd congressional district (R) – lost
Frank Rowder
- 2018 – Illinois’ 5th congressional district (I-W/I) – lost
Douglas J. Rowe
- 1974 – Massachusetts’ 3rd congressional district (I) – lost
Edmund Rowe
- 1942 – Ohio’s 14th congressional district (R) – won
- 1944 – Ohio’s 14th congressional district (R) – lost
- 1948 – Ohio’s 14th congressional district (R) – lost
Ernest Rowe
- 1926 – Kentucky’s 2nd congressional district (R) – lost
Lee Rowe
- 1982 – Kansas’ 5th congressional district (D) – lost
M. D. Rowe
- 2016 – Virginia’s 1st congressional district (D) – lost
Roscoe C. Rowe
- 1936 – Maryland’s 5th congressional district (R) – lost
W. A. Rowe
- 1930 – Virginia’s 1st congressional district (Orig. Dem.) – lost
- 1934 – Virginia’s 1st congressional district (I) – lost
James F. Rowell
- 1938 – Oklahoma’s 6th congressional district (R) – lost
Lonnie Rowell
- 1976 – South Carolina’s 1st congressional district (R) – lost
Bert Rowland
- 1938 – Kentucky’s 9th congressional district (D) – lost
- 1940 – Kentucky’s 9th congressional district (D) – lost
Herbert Rowland
- 1960 – Kentucky’s 7th congressional district (R) – lost
James Roy Rowland, Jr.
- 1982 – Georgia’s 8th congressional district (D) – won
- 1984 – Georgia’s 8th congressional district (D) – won
- 1986 – Georgia’s 8th congressional district (D) – won
- 1988 – Georgia’s 8th congressional district (D) – won
- 1990 – Georgia’s 8th congressional district (D) – won
- 1992 – Georgia’s 8th congressional district (D) – won
Jill A. Rowland
- 2010 – New York’s 28th congressional district (R, CON) – lost
John Grosvenor Rowland
- 1984 – Connecticut’s 5th congressional district (R) – won
- 1986 – Connecticut’s 5th congressional district (R) – won
- 1988 – Connecticut’s 5th congressional district (R) – won
Kevin J. Rowland
- 2000 – Tennessee’s 2nd congressional district (L) – lost
Mike Rowland
- 1976 – Tennessee’s 2nd congressional district (D) – lost
Richard O. (Dick) Rowland
- 1992 – United States Senate (Hawaii) (L) – lost
- 1994 – United States Senate (Hawaii) (L) – lost
T. J. Rowland
- 1932 – Tennessee’s 2nd congressional district (I) – lost
- 1932 – Tennessee’s 3rd congressional district (I) – lost
William D. Rowland
- 1974 – Florida’s 9th congressional district (D) – lost
C. Joseph Rowley
- 1936 – Connecticut’s 3rd congressional district (Union) – lost
Coleen Rowley
- 2006 – Minnesota’s 2nd congressional district (DFL) – lost
Ryan Rowley
- 2014 – Texas’ 34th congressional district (L) – lost
Todd Rowley
- 2020 – Pennsylvania’s 13th congressional district (D) – lost
Charles A. Roxborough
- 1934 – Michigan’s 1st congressional district (R) – lost
- 1936 – Michigan’s 1st congressional district (R) – lost
- 1938 – Michigan’s 1st congressional district (R) – lost
Alphonse Roy
- 1936 – New Hampshire’s 1st congressional district (D) – won
- 1938 – New Hampshire’s 1st congressional district (D) – lost
- 1940 – New Hampshire’s 1st congressional district (D) – lost
- 1958 – New Hampshire’s 1st congressional district (D) – lost
Brian S. Roy
- 2000 – Kentucky’s 1st congressional district (D) – lost
Charles Eugene Roy
- 2018 – Texas’ 21st congressional district (R) – won
- 2020 – Texas’ 21st congressional district (R) – won
- 2022 – Texas’ 21st congressional district (R) – won
John R. Roy
- 1952 – Illinois’ 20th congressional district (D) – lost
William Robert Roy
- 1970 – Kansas’ 2nd congressional district (D) – won
- 1972 – Kansas’ 2nd congressional district (D) – won
- 1974 – United States Senate (Kansas) (D) – lost
- 1978 – United States Senate (Kansas) (D) – lost
Albon James Royal
- 1932 – Virginia’s at large congressional district (S) – lost
Chris Royal
- 2020 – Texas’ 34th congressional district (I) – lost
- 2022 – Texas’ 34th congressional district (I) – lost
Lucille Elsa Roybal-Allard
- 1992 – California’s 33rd congressional district (D) – won
- 1994 – California’s 33rd congressional district (D) – won
- 1996 – California’s 33rd congressional district (D) – won
- 1998 – California’s 33rd congressional district (D) – won
- 2000 – California’s 33rd congressional district (D) – won
- 2002 – California’s 34th congressional district (D) – won
- 2004 – California’s 34th congressional district (D) – won
- 2006 – California’s 34th congressional district (D) – won
- 2008 – California’s 34th congressional district (D) – won
- 2010 – California’s 34th congressional district (D) – won
- 2012 – California’s 40th congressional district (D) – won
- 2014 – California’s 40th congressional district (D) – won
- 2016 – California’s 40th congressional district (D) – won
- 2018 – California’s 40th congressional district (D) – won
- 2020 – California’s 40th congressional district (D) – won
