Carl Bill Colyer
- 1994 – Texas’ 20th congressional district (R) – lost
Daniel P. Coman
- 1972 – Illinois’ 3rd congressional district (D) – lost
Larry Ed Combest
- 1984 – Texas’ 19th congressional district (R) – won
- 1986 – Texas’ 19th congressional district (R) – won
- 1988 – Texas’ 19th congressional district (R) – won
- 1990 – Texas’ 19th congressional district (R) – won
- 1992 – Texas’ 19th congressional district (R) – won
- 1994 – Texas’ 19th congressional district (R) – won
- 1996 – Texas’ 19th congressional district (R) – won
- 1998 – Texas’ 19th congressional district (R) – won
- 2000 – Texas’ 19th congressional district (R) – won
- 2002 – Texas’ 19th congressional district (R) – won
Birney F. Combs
- 1950 – Vermont’s at large congressional district (Comm.) – lost
George Hamilton Combs, Jr.
- 1924 – Missouri’s 5th congressional district (D) – lost
- 1926 – Missouri’s 5th congressional district (D) – won
- 1928 – Missouri’s 5th congressional district (D) – lost
James Combs
- 1976 – California’s 38th congressional district (R) – lost
Jesse Martin Combs
- 1944 – Texas’ 2nd congressional district (D) – won
- 1946 – Texas’ 2nd congressional district (D) – won
- 1948 – Texas’ 2nd congressional district (D) – won
- 1950 – Texas’ 2nd congressional district (D) – won
Patrick J. Combs
- 1994 – Nebraska’s 1st congressional district (D) – lost
- 1996 – Nebraska’s 1st congressional district (D) – lost
Richard Combs
- 1996 – Colorado’s 1st congressional district (L) – lost
- 1998 – Colorado’s 1st congressional district (L) – lost
- 2000 – Colorado’s 1st congressional district (L) – lost
James Richard Comer
- 2016 – Kentucky’s 1st congressional district (Special) (R) – won
- 2016 – Kentucky’s 1st congressional district (R) – won
- 2018 – Kentucky’s 1st congressional district (R) – won
- 2020 – Kentucky’s 1st congressional district (R) – won
- 2022 – Kentucky’s 1st congressional district (R) – won
John P. Comerford
- 1992 – Florida’s 16th congressional district (D) – lost
- 1994 – Florida’s 16th congressional district (D) – lost
T. Deck Comerford
- 1926 – New York’s 35th congressional district (S) – lost
Paul E. L. Comesanas
- 1970 – New Jersey’s 13th congressional district (R) – lost
Darlene G. Comingore
- 1990 – California’s 1st congressional district (PF) – lost
Herbert B. Comings
- 1940 – United States Senate (Vermont) (Special) (D) – lost
- 1952 – Vermont’s at large congressional district (D) – lost
- 1950 – Vermont’s at large congressional district (D) – lost
John Comninel
- 1964 – New York’s 20th congressional district (CON) – lost
Benson B. Compton
- 1948 – Iowa’s 4th congressional district (Proh.) – lost
- 1950 – Iowa’s 4th congressional district (Proh.) – lost
- 1952 – Iowa’s 4th congressional district (Proh.) – lost
Donna Compton
- 1986 – Oklahoma’s 5th congressional district (D) – lost
Frederick L. Compton
- 1966 – New Jersey’s 1st congressional district (Peace Equal Rights) – lost
Ranulf Compton
- 1938 – Connecticut’s 3rd congressional district (R, Union) – lost
- 1940 – Connecticut’s 3rd congressional district (R, Union) – lost
- 1942 – Connecticut’s 3rd congressional district (R) – won
- 1944 – Connecticut’s 3rd congressional district (R) – lost
Barbara Jean Burns Comstock
- 2014 – Virginia’s 10th congressional district (R) – won
- 2016 – Virginia’s 10th congressional district (R) – won
- 2018 – Virginia’s 10th congressional district (R) – lost
Dolores Comstock
- 1994 – California’s 19th congressional district (L) – lost
Jim Comstock
- 1964 – West Virginia’s 3rd congressional district (R) – lost
Barber Benjamin Conable, Jr.
- 1964 – New York’s 37th congressional district (R) – won
- 1966 – New York’s 37th congressional district (R) – won
- 1968 – New York’s 37th congressional district (R) – won
- 1970 – New York’s 37th congressional district (R) – won
- 1972 – New York’s 35th congressional district (R) – won
- 1974 – New York’s 35th congressional district (R) – won
- 1976 – New York’s 35th congressional district (R) – won
- 1978 – New York’s 35th congressional district (R) – won
- 1980 – New York’s 35th congressional district (R) – won
- 1982 – New York’s 30th congressional district (R) – won
Abraham P. Conan
- 1932 – New York’s 12th congressional district (S) – lost
- 1934 – New York’s 12th congressional district (S) – lost
C. Wilfred Conard
- 1932 – Pennsylvania’s 8th congressional district (Proh.) – lost
- 1934 – Pennsylvania’s 8th congressional district (Proh.) – lost
- 1936 – Pennsylvania’s 8th congressional district (Proh.) – lost
Latitia M. Conard
- 1934 – Iowa’s 5th congressional district (S) – lost
Arthur L. Conaty
- 1926 – Rhode Island’s 1st congressional district (D) – lost
- 1930 – Rhode Island’s 2nd congressional district (D) – lost
Herbert C. Conaway, Jr.
- 2004 – New Jersey’s 3rd congressional district (D) – lost
Jackie Conaway
- 2008 – California’s 25th congressional district (D) – lost
- 2010 – California’s 25th congressional district (D) – lost
Kenneth Michael Conaway
- 2004 – Texas’ 11th congressional district (R) – won
- 2006 – Texas’ 11th congressional district (R) – won
- 2008 – Texas’ 11th congressional district (R) – won
- 2010 – Texas’ 11th congressional district (R) – won
- 2012 – Texas’ 11th congressional district (R) – won
- 2014 – Texas’ 11th congressional district (R) – won
- 2016 – Texas’ 11th congressional district (R) – won
- 2018 – Texas’ 11th congressional district (R) – won
Robert Conaway
- 1996 – California’s 40th congressional district (D) – lost
- 1998 – California’s 40th congressional district (D) – lost
- 2002 – California’s 25th congressional district (D) – lost
- 2014 – California’s 8th congressional district (D) – lost
Martin D. Conboy
- 1992 – Massachusetts’ 9th congressional district (R) – lost
Andrew D. Concannon
- 2008 – Michigan’s 4th congressional district (D) – lost
David J. Concannon
- 1948 – Massachusetts’ 13th congressional district (D) – lost
- 1950 – Massachusetts’ 13th congressional district (D) – lost
Hector W. Concepcion, Jr.
- 2012 – Connecticut’s 3rd congressional district (W/I) – lost
Hector Concepcion
- 2012 – Illinois’ 4th congressional district (R) – lost
- 2014 – Illinois’ 4th congressional district (R) – lost
Vito A. Concilio
- 1952 – New Jersey’s 7th congressional district (D) – lost
C. L. Concklin
- 1980 – Texas’ 14th congressional district (R) – lost
Gary Adrian Condit
- 1989 – California’s 15th congressional district (Special) (D) – won
- 1990 – California’s 15th congressional district (D) – won
- 1992 – California’s 18th congressional district (D) – won
- 1994 – California’s 18th congressional district (D) – won
- 1996 – California’s 18th congressional district (D) – won
- 1998 – California’s 18th congressional district (D) – won
- 2000 – California’s 18th congressional district (D) – won
James J. Condit, Jr.
- 2002 – Ohio’s 2nd congressional district (W/I) – lost
- 2004 – Ohio’s 2nd congressional district (W/I) – lost
- 2006 – Ohio’s 2nd congressional district (W/I) – lost
- 2008 – Ohio’s 2nd congressional district (I-W/I) – lost
- 2010 – Ohio’s 8th congressional district (C) – lost
- 2012 – Ohio’s 8th congressional district (I-W/I) – lost
- 2014 – Ohio’s 8th congressional district (C) – lost
- 2016 – Ohio’s 8th congressional district (Special) (G) – lost
- 2018 – Ohio’s 2nd congressional district (G) – lost
Tom Condit
- 1988 – California’s 8th congressional district (PF) – lost
- 1996 – California’s 9th congressional district (PF) – lost
George Condodemetraky
- 1998 – United States Senate (New Hampshire) (D) – lost
Francis Bernard Condon
- 1930 – Rhode Island’s 3rd congressional district (Special) (D) – won
- 1930 – Rhode Island’s 3rd congressional district (D) – won
- 1932 – Rhode Island’s 1st congressional district (D) – won
- 1934 – Rhode Island’s 1st congressional district (D) – won
Robert Likens Condon
- 1952 – California’s 6th congressional district (D) – won
- 1954 – California’s 6th congressional district (D) – lost
Karla Condray
- 1996 – Oklahoma’s 1st congressional district (I) – lost
James E. Condren
- 1936 – Pennsylvania’s 29th congressional district (Union) – lost
Andrew S. Condrey
- 1946 – Virginia’s 4th congressional district (R) – lost
James J. Cone
- 1970 – Illinois’ 12th congressional district (D) – lost
Paul A. Conforti
- 1974 – California’s 26th congressional district (D) – lost
