Creator
- Lindley, Mary Ann1
- Lloyd, Pat1
- Lodwick, Stephen Danks, 1947-20021
- Long, John Robert1
- Lopez, George1
- Lopez-Portillo y Lancaster-Jones, Rodrigo1
- Lorenz, Raymond J.1
- Loving Committed Network (Orlando, Fla.)1
- Lowry, Sumter de Leon, Jr., 1893-19851
- Lucner Lazard, 1928-19981
- Lupu, Nathan1
- Lykes Brothers Inc.1
- Lyren, Carl, 1925-20031
- MacDonald, Ingrid1
- MacDonald, Robert1
- MacLennan, Rev. Charles "Mac" (1890-1973)1
- Macauley, George W.1
- Maguire, Charlotte Edwards1
- Mahan, Charles S. (1938-)1
- Mahan, Fred1