• Ma, Fiona
  • Mack, Connie, IV
  • Mack, Connie, Jr.
  • Mack, Tony F., Sr.
  • Madaleno, Richard S., Jr.
  • Madden, Jerry
  • Madden, Martin G
  • Maddox, Scott
  • Madigan, Lisa
  • Madigan, Michael
  • Maehara, Seiji
  • Maffei, Daniel B.
  • Mahoney, Tim
  • Maldonado, Abel
  • Maldonado, Roberto
  • Malia, Elizabeth A
  • Maliki, Nouri
  • Malloy, Dannel P.
  • Malone, David
  • Malone, James E. Jr
  • Maloney, Carolyn B.
  • Maloney, David M. Sr.
  • Maloney, Edward
  • Manchin, Joe, III
  • Mandel, Marvin
  • Mandela, Nelson
  • Mann, Jennifer L
  • Manno, Roger
  • Mansoor, Allan R.
  • Manuel, Dale
  • Manzullo, Donald A
  • Marcellino, Carl L
  • Margolis, Gwen
  • Mariani, Carlos
  • Marino, Tom
  • Markell, Jack
  • Markey, Edward J
  • Markley, Joe
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  • Markowitz, Marty
  • Marks, David
  • Marriott, Salima S
  • Marsh, Del
  • Marsh, Henry L., III
  • Marsico, Ronald S
  • Martin, Jim
  • Martin, John L
  • Martinez, Mel
  • Martinez, Susana
  • Martinson, Rita
  • Marty, John
  • Massa, Eric
  • Masters, Thomas
  • Mathern, Tim
  • Matheson, Jim
  • Mathias, James N., Jr.
  • Mathias, Sidney H
  • Matsui, Doris O.
  • Matthews, Gary
  • Mautino, Frank J
  • Maxwell, W Henry
  • May, Karen
  • May, Steve
  • Mayer, Robert
  • Maynard, Andrew M.
  • Mazany, Terry
  • Maziarz, George D
  • Mbeki, Thabo
  • McAuliffe, Michael P
  • McCabe, Brooks
  • McCabe, Christopher J
  • McCain, John
  • McCall, Tom
  • McCarter, Kyle
  • McCarthy, Carolyn
  • McCarthy, Garry
  • McCaskill, Claire
  • McCaul, Michael T.
  • McCaulley, Matt
  • McChrystal, Stanley A.
  • McClintock, Tom
  • McClurkin, Mary Sue
  • McCluskey, David
  • McCollum, Betty
  • McCollum, Bill
  • McConnell, Mitch
  • McCord, Joe
  • McCotter, Thaddeus
  • McCoy, Matt
  • McCreary, Bill
  • McCrery, Jim
  • McDermott, Jim
  • McDonnell, Bob
  • McEachin, A Donald
  • McFadden, Nathaniel J
  • McGaha, Vernie
  • McGovern, James P
  • McGrath, Thomas
  • McGuire, Lesil
  • McHugh, John M
  • McInnis, Scott
  • McIntosh, Maggie L
  • McIntyre, Mike
  • McKeon, Buck
  • McKinley, David
  • McKinley, William
  • McKinney, John
  • McLachlan, Michael A.
  • McLaughlin, Jeff
  • McMorris, Cathy
  • McNally, Randy
  • McNerney, Jerry
  • McWaters, Jeffrey L.
  • Mead, Matt
  • Medvedev, Dmitry
  • Meehan, Martin T
  • Meehan, Pat
  • Meek, Kendrick B.
  • Meles Zenawi
  • Mell, Deborah
  • Mell, Richard F.
  • Mellow, Robert J
  • Mendoza, Susana A
  • Menendez, Bob
  • Menor, Ron
  • Mensch, Bob
  • Merkel, Angela
  • Merkley, Jeff
  • Metzgar, Carl Walker
  • Meyer, Dan
  • Meyer, Edward
  • Meyer, Kevin
  • Mfume, Kweisi
  • Mica, John L.
  • Michele, Roger Brian
  • Middleton, Sharon Green
  • Middleton, Thomas M
  • Mielke, Tom
  • Migden, Carole
  • Mikati, Najib
  • Mikulski, Barbara A.
  • Milanovic, Zoran
  • Millender-McDonald, Juanita
  • Miller, Brad
  • Miller, Candice
  • Miller, Charles
  • Miller, Dale
  • Miller, Dan
  • Miller, David
  • Miller, Doug
  • Miller, Ed
  • Miller, Gary G
  • Miller, George
  • Miller, Jeff
  • Miller, Joe
  • Miller, John C.
  • Miller, Ken
  • Miller, Mark
  • Miller, Paul
  • Miller, Thomas V. Mike
  • Miller, Yvonne B.
  • Miller, Zell
  • Millner, John J.
  • Mills, John Evans Atta
  • Minnick, Walt
  • Mitchell IV, Clarence M.
  • Mitchell, Holly J.
  • Mitchell, Jerry
  • Mitchell, Wendell
  • Mitchem, Hinton
  • Mitman, Phil
  • Mitts, Emma
  • Moak, Bobby
  • Moe, Roger D
  • Moffett, Toby
  • Molina, Gloria
  • Mollohan, Alan B.
  • Mondale, Walter
  • Mongiardo, Daniel
  • Monroe, James
  • Monroe, Jeff
  • Monserrate, Hiram
  • Monteith, Dick
  • Montford, Bill
  • Montgomery, Karen S.
  • Montgomery, Velmanette
  • Monti, Mario
  • Moody, Lisa
  • Moody-Lawrence, Bessie
  • Mooney, Alex X
  • Moore, David H.
  • Moore, Dennis
  • Moore, Joseph A.
  • Morales, Evo
  • Moran, James P
  • Moran, Jerry
  • Morella, Constance A
  • Moreno, Proco Joe
  • Morgan, Harvey B.
  • Morhaim, Dan K
  • Morrell, Mike
  • Morris, Greg
  • Morris, Jeff
  • Morrison, James
  • Morsi, Mohamed
  • Morton, Lorraine
  • Moul, Dan
  • Moulton, Terry
  • Mourdock, Richard
  • Mousavi, Mir-Hossain
  • Moyle, Mike
  • Mubarak, Hosni
  • Mueller, Robert
  • Mugabe, Robert
  • Mukasey, Michael
  • Mukherjee, Pranab
  • Mullen, Michael G.
  • Mullery, Joe
  • Mulvaney, Mick
  • Mundy, Phyllis
  • Munoz, Ricardo
  • Munson, Donald F
  • Murkowski, Frank
  • Murkowski, Lisa
  • Murphy, Chris
  • Murphy, Chris
  • Murphy, Donald E
  • Murphy, Jim
  • Murphy, Joan Patricia
  • Murphy, Mary
  • Murphy, Matt
  • Murphy, Pat
  • Murphy, Thomas
  • Murray, Ed
  • Murray, Kevin
  • Murray, Patty
  • Murray, Therese
  • Murtha, John P
  • Muse, C. Anthony
  • Musgrave, Marilyn
  • Mussman, Michelle
  • Mutharika, Bingu wa
  • Myardit, Salva Kiir
  • Myers, David
  • Myers, John