Candidates (N)

Salvatore Nicosia

• 1976 – New York’s 1st congressional district (R) – lost

L. Wilfred Nidt

• 1924 – New York’s 16th congressional district (R) – lost

Reinhold Niebuhr

• 1932 – New York’s 19th congressional district (S) – lost

John Niederhauser

• 1934 – Michigan’s 7th congressional district (S) – lost

Christine M. Niedermeier

• 1986 – Connecticut’s 4th congressional district (D) – lost

Robert V. Niedner

• 1948 – Missouri’s 9th congressional district (R) – lost

Henry Frederick Niedringhaus

• 1926 – Missouri’s 10th congressional district (R) – won
• 1928 – Missouri’s 10th congressional district (R) – won
• 1930 – Missouri’s 10th congressional district (R) – won
• 1932 – Missouri’s at large congressional district (R) – lost

Mark Nielsen

• 1998 – Connecticut’s 5th congressional district (R) – lost
• 2000 – Connecticut’s 5th congressional district (R) – lost

Niels P. Nielsen

• 1922 – Wisconsin’s 1st congressional district (S) – lost

Roy Nielsen

• 2006 – Iowa’s 5th congressional district (Nominated by Petition) – lost

William D. Nielsen, Jr.

• 1986 – Ohio’s 13th congressional district (R) – lost
• 1990 – Ohio’s 13th congressional district (R) – lost

Johannes Nielson-Lange

• 1944 – California’s 15th congressional district (Proh.) – lost

Howard Curtis Nielson

• 1982 – Utah’s 3rd congressional district (R) – won
• 1984 – Utah’s 3rd congressional district (R) – won
• 1986 – Utah’s 3rd congressional district (R) – won
• 1988 – Utah’s 3rd congressional district (R) – won

James Niemackl

• 2008 – United States Senate (Minnesota) (C) – lost

Ernest Niemeyer

• 1980 – Indiana’s 2nd congressional district (R) – lost

Janice Niemi

• 1978 – Washington’s 1st congressional district (D) – lost

Niles Niemuth

• 2018 – Michigan’s 12th congressional district (I) – lost

Herman F. Niessner

• 1920 – New Jersey’s 1st congressional district (S) – lost
• 1930 – New Jersey’s 1st congressional district (S) – lost
• 1932 – United States Senate (New Jersey) (Special) (S) – lost
• 1936 – United States Senate (New Jersey) (S) – lost

Edgar Nieten

• 1978 – Michigan’s 15th congressional district (R) – lost

Victor A. Nieto

• 1980 – United States Senate (New York) (SW) – lost

Neeraj C. Nigam

• 2006 – Virginia’s 10th congressional district (I) – lost
• 2008 – Virginia’s 10th congressional district (I) – lost

William A. Nighswonger

• 1972 – California’s 1st congressional district (D) – lost

Carl A. Nigliazzo

• 1972 – Texas’ 6th congressional district (R) – lost
• 1974 – Texas’ 6th congressional district (R) – lost

Russel M. Nigro

• 1974 – Pennsylvania’s 1st congressional district (R) – lost

Michael Nikitin

• 2008 – United States Senate (Michigan) (T) – lost

Douglas C. Nilson, Jr.

• 1976 – California’s 37th congressional district (D) – lost

William A. Nilsson

• 2010 – United States Senate (Alaska) (W/I) – lost

Stuart V. Nims

• 1958 – New Hampshire’s 2nd congressional district (D) – lost
• 1960 – New Hampshire’s 2nd congressional district (D) – lost

Louis W. Nimschke

• 1930 – New Jersey’s 3rd congressional district (I) – lost

F. Jay Nimtz

• 1956 – Indiana’s 3rd congressional district (R) – won
• 1958 – Indiana’s 3rd congressional district (R) – lost
• 1960 – Indiana’s 3rd congressional district (R) – lost

Salvatore Ninfo

• 1922 – New York’s 23rd congressional district (S, FL) – lost

Christopher Nisan

• 1992 – Minnesota’s 5th congressional district (SW) – lost

Arne Niska

• 2000 – Minnesota’s 3rd congressional district (C) – lost

Robert M. Nitsche

• 1940 – New Jersey’s 7th congressional district (Lib. Ind.) – lost

Martin Nitschke

• 2010 – Texas’ 23rd congressional district (L) – lost

Einow Niva

• 1930 – South Dakota’s 2nd congressional district (I) – lost

Edmund A. Nix

• 1964 – Wisconsin’s 10th congressional district (D) – lost

Robert Nelson Cornelius Nix, Sr.

• 1958 – Pennsylvania’s 4th congressional district (D) – won
• 1960 – Pennsylvania’s 4th congressional district (D) – won
• 1962 – Pennsylvania’s 2nd congressional district (D) – won
• 1964 – Pennsylvania’s 2nd congressional district (D) – won
• 1966 – Pennsylvania’s 2nd congressional district (D) – won
• 1968 – Pennsylvania’s 2nd congressional district (D) – won
• 1970 – Pennsylvania’s 2nd congressional district (D) – won
• 1972 – Pennsylvania’s 2nd congressional district (D) – won
• 1974 – Pennsylvania’s 2nd congressional district (D) – won
• 1976 – Pennsylvania’s 2nd congressional district (D) – won

Eugene W. Nixon

• 1938 – California’s 12th congressional district (R) – lost

Jeremiah Wilson Nixon

• 1988 – United States Senate (Missouri) (D) – lost
• 1998 – United States Senate (Missouri) (D) – lost

John E. Nixon

• 1968 – Wisconsin’s 8th congressional district (D) – lost

Joseph Henry Nixon

• 2002 – California’s 14th congressional district (R) – lost

Martin E. Nixon

• 1976 – United States Senate (New York) (L) – lost

Richard Milhous Nixon

• 1946 – California’s 12th congressional district (R) – won
• 1948 – California’s 12th congressional district (R, D) – won
• 1950 – United States Senate (California) (R) – won

George Njezic

• 1996 – Tennessee’s 2nd congressional district (I) – lost
• 1998 – Tennessee’s 2nd congressional district (I) – lost
• 2002 – Tennessee’s 2nd congressional district (I) – lost

Russ Njorhus

• 1978 – Minnesota’s 6th congressional district (R) – lost

Belinda Noah

• 2006 – United States Senate (Florida) (I) – lost

Matt Noah

• 1992 – United States Senate (Colorado) (Christian Pro-life) – lost

W. N. Noak

• 1924 – United States Senate (Virginia) (R) – lost

Wayne Nobbs, Jr.

• 1972 – Kansas’ 4th congressional district (Proh.) – lost