- Lockhart, James R.1
- Lowance, David1
- Luckett, Robert E.1
- Luker, Ralph, 1940-20151
- Lyon-Marshall Company (Macon, Ga.)1
- Macon Vocational High School (Macon, Ga.)1
- Macon Writers Club (Macon, Ga.)1
- Maloney Directory Co.1
- Mandel, Jerome, 1921-1
- Manth, Donna1
- Marcuson, Isaac Edward, 1872-19511
- Margaret McEvoy High School for Girls (Macon, Ga.)1
- Mark Strozier1
- Martin, G. Thomas1
- Martinelli, M.1
- McClendon, Veronica Allen1
- McCrary Studio (Macon, Ga.)1
- McDonald, A. (South Bend, Ind.)1
- McGill, Eula, 1911-20031
- McKay, Clifford A.1
