| Name | Birth date | Death date | Spouse | Marriage date |
| Lafrance, Marcelline | Bef. 1815 | Unknown | Becnel, Pierre Emile | 04/30/1831 |
| Lage, Marie | Abt. 1732 | Unknown | Marioneau, Louis Emanuel | Abt. 1750 |
| LaGreco, Frances | Private | | Becnel, Earl Dennis, Sr. | Private |
| Lalanne, Shirley | 1921 | 02/14/1999 | Ainsworth, Theodore Clarence, Sr. | Aft. 1955 |
| Lamarca, Joyce Ann | Private | | Roussel, Hunter Louis | Private |
| Lamb, Luella P. | Private | | Becnel, James Moffett | Private |
| Lambardo, Frances | Bef. 1882 | Unknown | Valenti, Anthony | Bef. 1897 |
| Lambert, Ginger | Private | | Becnel, Milton John, Jr. | Private |
| Lambert, Trudy Becnel Watts | Aft. 1940 | 07/1993 | | |
| Lambry, Marie Eliska | | Unknown | Provosty, Auguste | |
| Lamendola, Rosolia Giovanna | Abt. 1835 | Unknown | Rilli, Giuseppe Cosimo | 01/11/1857 |
| LaMonca, Lena | Private | | Cangelosi, Calogero "Carl" | Private |
| LaMotte, Francisca Isabella Clementine | 1803 | 11/12/1884 | Folse, Jacques Santiago | 05/08/1821 |
| LaNasa, Christian Douglas | Private | | | |
| LaNasa, Douglas MacArthur | Private | | Becnel, Christy Lynn | Private |
| Lanauville, M. | | Unknown | Webre, Cesar | |
| Landaiche, Fidelia Schexnayder | Private | | | |
| Landeche, Amy | Private | | | |
| Landeche, Beatrice | 1913 | 10/11/1998 | Gendron, Antoine | |
| Landeche, Blanchard | Private | | | |
| Landeche, Clara Antoinette | 01/17/1883 | 02/11/1977 | Becnel, Joseph St. Martin | Abt. 1903 |
| Landeche, Dorothy | Private | | | |
| Landeche, Joseph Edward | 11/11/1880 | 10/1963 | Becnel, Aimée | Bet. 1900 - 1905 |
| Landeche, Kermit | | Bef. 1998 | | |
| Landreaux, Joseph Ursin | 07/29/1808 | 09/13/1852 | Hermann, Marie Virginie | 01/28/1835 |
| Landry, Aimee Emily | 11/15/1857 | Unknown | Richard, Joseph Neuville | 04/13/1875 |
| Landry, Brent Peter | Private | | Gregoire, Maude | Private |
| Landry, Brielle | Private | | | |
| Landry, Brooke | Private | | | |
| Landry, Cindy | Private | | Olivier, Daniel Forest | Private |
| Landry, Edouard | Abt. 1765 | Unknown | Barbe, Antoinette | 1824 |
| Landry, Harold K. | Private | | Barrois, Geraldine | Private |
| Landry, Janice Theresa | 07/06/1932 | 05/23/1994 | Becnel, James Alvin "Al" | Private |
| Landry, Julie Marie | Private | | Becnel, Richard Joseph, Sr. | Private |
| Landry, Karleigh Michele | Private | | | |
| Landry, Lynleigh Angelle | Private | | | |
| Landry, Martin Hypolite | Abt. 1853 | Unknown | Becnel, Alice Josephine | 03/19/1878 |
| Landry, Michael Dean | Private | | Becnel, Doreen Elizabeth | Private |
| Landry, Rosemary | Private | | Falgoust, Jean Bienvenue | Private |
| Landry, Therese | Abt. 1890 | 04/1965 | Becnel, René | 01/26/1910 |
| Landry, Tony | Private | | Dufresne, Bernice | Private |
| Laneri, Baptiste | Abt. 1886 | Unknown | Becnel, Palmyra "Pamela" | Aft. 1905 |
| Laneri, Baptiste, Jr. | Aft. 1905 | Unknown | | |
| Laneri, Julia | Abt. 1888 | Unknown | Becnel, Samuel E. | 11/29/1905 |
| Laneri, Nicholas | Aft. 1905 | Unknown | | |
| Laneri, Theresa | Aft. 1905 | Unknown | | |
| Laneri, Unknown | | Unknown | | |
| Lang, Elisabethe | Bet. 1650 - 1699 | Unknown | Becnel, William "Guilliaume" | Bet. 1670 - 1720 |
| Lang, Elizabeth | | Unknown | Becknel, William | |
| Lange, Curtis | Abt. 01/1903 | 12/25/1972 | Becnel, Leah | Bet. 1920 - 1925 |