| Name | Birth date | Birth location | Death date | Death location | Spouse |
| Alabama Nelson | August 03, 1867 | Point Clear, Alabama | 1941 | Point Clear, Alabama | Mannich, Harmon L. |
| Albert Nelson | | | | | |
| Albert Nelson | | | | | |
| Albert Nelson | 1859 | Alabama | | | ?, Clarisse |
| Albert Eugene Nelson | | | | | Garner, Anne |
| Albert Sidney Nelson | June 04, 1889 | Point Clear, Alabama | August 18, 1932 | Barnwell, Alabama | Slocum, Frances |
| Alberta Nelson | | Magnolia Springs, Alabama | | | Bemis, Ross |
| Alfred Austin Nelson | | Point Clear, Alabama | | | Lee, Addie |
| Alfred N. Nelson | | | | | |
| Alice Nelson | | | | | Nelson, John Clifford, Jr |
| Alice Nelson | April 26, 1836 | Marengo County, Alabama | January 10, 1903 | Baldwin Co., Alabama | Childress, Bartholomew Washington |
| Alice B. Nelson | 1883 | Alabama | 1895 | | |
| Alice Eloise Nelson | March 29, 1891 | Point Clear, Alabama | | | Lowell, Grover Cleveland |
| Aline Nelson | | | | | |
| Allen Charles Nelson | | | | | |
| Alline Nelson | | | | | |
| Alma Louise Nelson | | Mobile, Alabama | | | Blair, Paul McCreary |
| Alma Olive Nelson | | | | | |
| Andrew Nelson | June 09, 1865 | | | | |
| Andrew Nelson | 1903 | Baldwin County, Alabama | January 29, 1965 | | Bridges, Mabel |
| Andrew Albert Nelson | | | | | |
| Ann Nelson | | North Carolina | | | Taylor, ? |
| Ann Nelson | | | | | |
| Ann Elizabeth Nelson | 1849 | Bon Secour, Alabama | | | Morrison, Thomas C. |
| Anna Nelson | September 29, 1863 | Baldwin County, Alabama | WFT Est. 1864-1957 | | |
| Annie Marie Nelson | | | | | Lowell, Martin |
| Arabella Nelson | 1869 | Baldwin County, Alabama | 1949 | | Nelson, John A. |
| Arabella Inez Nelson | February 01, 1850 | Alabama | September 05, 1891 | | Nelson, James Thomas |
| Ardella Nelson | December 29, 1868 | Weeks Bay, B.C., Alabama | March 28, 1939 | Mobile, Alabama | Dorgan, William Christopher |
| Arthur Hopkins Nelson | August 04, 1886 | Point Clear, Alabama | January 10, 1969 | | Billie, Pearl |
| Arthur Jackson Nelson | | | | | |
| Arthur Ray Nelson | | Bluff Springs, Florida | | | |
| Asa W. Nelson | August 10, 1839 | Marengo County, Alabama | September 10, 1925 | Baldwin Co., Alabama | Nelson, Josephine Abigail |
| Aubry Lee Nelson | | | | | |
| Augusta Nelson | | | | | Norton, E. L. |
| Austin Nelson | | | | | |
| Avon Nelson | | | | | |
| Barbara Jean Nelson | | | | | |
| Barbara Jean Nelson | | | | | Langly, ? |
| Bernice Nelson | | | | | |
| Bertha Nelson | | Baldwin County, Alabama | | | Bishop, James Franklin |
| Bertha Nelson | November 11, 1876 | | November 01, 1896 | | |
| Bertha C. Nelson | | | | | |
| Bessie E. Nelson | | | | | |
| Betty Nelson | | | | | |
| Betty Jean Nelson | | | | | |
| Betty Jo Nelson | | Mobile, Alabama | | | Gable, Charles Gregory |
| Betty Romola Nelson | | Bon Secour, Alabama | | | Robinson, Harry Lee |
| Bidwell Adam Nelson | | | | | |
| Boyd A. Nelson | | | | | |