| NAME | BORN/DIED | COUNTY/STATE | VOLUME NO. |
| MATHERS, Augustus H. | 1825-1914 | Jefferson/Hillsborough | I |
| MATHIS, David Lumpkin | 1833-1905 | GA/FL | II |
| MATHIS, James T. | 1842-1880 | GA/FL | II |
| MATHIS, James W. | ca 1832-aft 1895 | GA/FL | I |
| MATHIS, John Henry | 1838-1896 | GA/FL | II |
| MATHIS/MATTHEWS, Joshua | 1827-aft 1900 | GA/FL | II |
| MAY, Thomas Jefferson | 1836-1908 | GA/FL | II |
| MELTON, David Franklin | 1879-1939 | Columbia, FL | II |
| MELTON, Hillary | 1857-1923 | Columbia, FL | I |
| MILLER, Henry Clay | 1846-1915 | Jackson, FL | II |
| MILLER, Samuel J. | 1827-1862 | Washington, FL | II |
| MILTON, James J. | 1818-1879 | Hamilton/Polk | II |
| MINIX, James Monroe | 1892-1950 | Coffee, GA | II |
| MINTON, William Augustus | 1868-1944 | Echols, GA | II |
| MITCHELL, Robert G., Jr. | 1870-1934 | Pierce, GA | II |
| MIZELL, David, Jr. | 1808-1884 | Alachua, FL | I |
| MOBLEY, Reubin R. | Harris, GA | II | |
| MOCK, Mitchell J. | 1836-1906 | Ware, GA | II |
| MOODY, George Tobe | 1844-1906 | Appling, GA | II |
| MURRAY, Jehu Jackson Styles, III | 1864-1949 | Ware, GA | II |