Senator Murphy
- Archibald Murphey
- Arthur Murphy (Idaho politician)
- Austin Murphy
- Charles Frederick Murphy
- Charles Murphey
- Chris Murphy
- Dennis Murphy (Wisconsin politician)
- Edward Murphy Jr.
- Edward Sullivan Murphy
- George A. Murphy
- George Murphy
- Henry C. Murphy
- James A. Murphy
- James W. Murphy (politician)
- Jeremiah Henry Murphy
- John McLeod Murphy
- John R. Murphy
- Joseph L. Murphy
- Laura Murphy
- Matt Murphy (Illinois politician)
- Maurice J. Murphy Jr.
- Michael C. Murphy (New York politician)
- Murphy
- Peter P. Murphy
- Raymond M. Murphy
- Richard L. Murphy
- Rick Murphy
- Roger P. Murphy
- Seba Murphy
- Steve Murphy (politician)
- Terrence Murphy (New York politician)
- Terry Murphy (American politician)
- Tim Murphy (Pennsylvania politician)
- Wendell H. Murphy