Lawrence C. Sarsoun
- 1980 – Illinois’ 3rd congressional district (R) – lost
Stephen Todd Sarvi
- 2008 – Minnesota’s 2nd congressional district (DFL) – lost
Robert Christopher Sarvis
- 2014 – United States Senate (Virginia) (L) – lost
Larry Saska
- 1990 – Illinois’ 11th congressional district (Solidarity) – lost
Richard L. ‘Dick’ Saslaw
- 1984 – Virginia’s 8th congressional district (D) – lost
Saspartas
- 1920 – South Carolina’s 1st congressional district (I) – lost
Ira S. Sassaman
- 1952 – United States Senate (Pennsylvania) (Proh.) – lost
Lansdale Ghiselin Sasscer
- 1940 – Maryland’s 5th congressional district (D) – won
- 1942 – Maryland’s 5th congressional district (D) – won
- 1944 – Maryland’s 5th congressional district (D) – won
- 1946 – Maryland’s 5th congressional district (D) – won
- 1948 – Maryland’s 5th congressional district (D) – won
- 1950 – Maryland’s 5th congressional district (D) – won
Benjamin Eric Sasse
- 2014 – United States Senate (Nebraska) (R) – won
- 2020 – United States Senate (Nebraska) (R) – won
James Ralph Sasser
- 1976 – United States Senate (Tennessee) (D) – won
- 1982 – United States Senate (Tennessee) (D) – won
- 1988 – United States Senate (Tennessee) (D) – won
- 1994 – United States Senate (Tennessee) (Long Term) (D) – lost
Lowry F. Sater
- 1924 – Ohio’s 12th congressional district (D) – lost
Charles A. Sather
- 1938 – Washington’s 2nd congressional district (R) – lost
Eunice N. Sato
- 1990 – California’s 31st congressional district (R) – lost
David Edward Satterfield III
- 1964 – Virginia’s 3rd congressional district (D) – won
- 1966 – Virginia’s 3rd congressional district (D) – won
- 1968 – Virginia’s 3rd congressional district (D) – won
- 1970 – Virginia’s 3rd congressional district (D) – won
- 1972 – Virginia’s 3rd congressional district (D) – won
- 1974 – Virginia’s 3rd congressional district (D) – won
- 1976 – Virginia’s 3rd congressional district (D) – won
- 1978 – Virginia’s 3rd congressional district (D) – won
Dave Edward Satterfield, Jr.
- 1938 – Virginia’s 3rd congressional district (D) – won
- 1940 – Virginia’s 3rd congressional district (D) – won
- 1942 – Virginia’s 3rd congressional district (D) – won
- 1944 – Virginia’s 3rd congressional district (D) – won
Ray Satterlee
- 1954 – South Dakota’s 2nd congressional district (D) – lost
Cameron B. Satterthwaite
- 1966 – Illinois’ 22nd congressional district (D) – lost
J. H. Satterthwaite
- 1948 – North Carolina’s 2nd congressional district (R) – lost
Reuben Satterthwaite, Jr.
- 1932 – Delaware’s at large congressional district (R) – lost
F. Henry Sattler
- 1938 – Connecticut’s at large congressional district (Union) – lost
Robert M. Saucedo
- 1996 – California’s 37th congressional district (Special) (D) – lost
Aldric Saucier
- 1996 – Maine’s 2nd congressional district (I) – lost
Domenico Saudino
- 1930 – New York’s 13th congressional district (S) – lost
Christian Sauer
- 1920 – Pennsylvania’s 3rd congressional district (S) – lost
Frank K. Sauer
- 1926 – New Jersey’s 5th congressional district (D) – lost
Mack Sauer
- 1932 – Ohio’s 6th congressional district (R) – lost
Steve Sauerberg
- 2008 – United States Senate (Illinois) (R) – lost
E. Adele Scott Saul
- 1940 – Pennsylvania’s 8th congressional district (D) – lost
Brian L. Saulsberry
- 2012 – Tennessee’s 9th congressional district (I) – lost
Sandra Leigh Saulsbury
- 2004 – Texas’ 2nd congressional district (L) – lost
Dalip Singh Saund
- 1956 – California’s 29th congressional district (D) – won
- 1958 – California’s 29th congressional district (D) – won
- 1960 – California’s 29th congressional district (D) – won
- 1962 – California’s 38th congressional district (D) – lost
Annie Saunders
- 1996 – Ohio’s 5th congressional district (D) – lost
Brian D. Saunders
- 2000 – Maryland’s 8th congressional district (C) – lost
Burt Saunders
- 2008 – Florida’s 14th congressional district (I) – lost
C. F. Saunders
- 1920 – Maryland’s 4th congressional district (S) – lost
Dave L. Saunders
- 1938 – California’s 6th congressional district (Comm.) – lost
Francis C. Saunders
- 1970 – New York’s 20th congressional district (CON) – lost
Frank Saunders
- 2010 – Georgia’s 3rd congressional district (D) – lost
Harold Saunders
- 1956 – Connecticut’s 4th congressional district (S) – lost
JoAnn Saunders
- 1974 – Florida’s 5th congressional district (D) – lost
- 1976 – Florida’s 5th congressional district (D) – lost
Saunders
- 1934 – Missouri’s 13th congressional district (S) – lost
Vince Saunders
- 1980 – Nevada’s at large congressional district (R) – lost
Warren D. Saunders
- 1974 – Virginia’s 6th congressional district (I) – lost
- 1976 – Virginia’s 6th congressional district (I) – lost
William C. Saunders
- 1982 – Pennsylvania’s 2nd congressional district (L) – lost
Ken Saurenman
- 1996 – California’s 28th congressional district (L) – lost
Raymond L. Sauter
- 1936 – United States Senate (Colorado) (R) – lost
Harry Edward Sauthoff
- 1934 – Wisconsin’s 2nd congressional district (Prog.) – won
- 1936 – Wisconsin’s 2nd congressional district (Prog.) – won
- 1938 – Wisconsin’s 2nd congressional district (Prog.) – lost
- 1940 – Wisconsin’s 2nd congressional district (Prog.) – won
- 1942 – Wisconsin’s 2nd congressional district (Prog.) – won
- 1944 – United States Senate (Wisconsin) (Prog.) – lost
Richard Savadel
- 1980 – United States Senate (New York) (Free Libertarian) – lost
Augustus Alexander Savage
- 1980 – Illinois’ 2nd congressional district (D) – won
- 1982 – Illinois’ 2nd congressional district (D) – won
- 1984 – Illinois’ 2nd congressional district (D) – won
- 1986 – Illinois’ 2nd congressional district (D) – won
- 1988 – Illinois’ 2nd congressional district (D) – won
- 1990 – Illinois’ 2nd congressional district (D) – won
Carl P. Savage, Jr.
- 1974 – Georgia’s 3rd congressional district (R) – lost
