| Name | Birth date | Death date | Spouse | Marriage date |
| Gauthier, Leon | 1818 | Unknown | Gremmillion, Clarisse | 10/22/1839 |
| Gauthier, Leon | 04/11/1851 | Unknown | | |
| Gauthier, Leon II | Abt. 1820 | Unknown | | |
| Gauthier, Leonie | Abt. 1838 | Unknown | Gauthier, Belizaire Valsin | 12/23/1856 |
| Gauthier, Leonie | 12/22/1869 | Unknown | | |
| Gauthier, Lester Cleophas | 07/29/1857 | Unknown | | |
| Gauthier, Linda Kaye Marie | Private | | Yeager, Edwin Benard, Jr. | Private |
| Gauthier, Louis Chelle' | 01/06/1859 | 08/1918 | | |
| Gauthier, Louis 'Guilou" | 06/1888 | Unknown | | |
| Gauthier, Louise Pelagie | 05/11/1747 | Unknown | Huberdeau, Simon | 08/24/1762 |
| Gauthier, Lucien | 1810 | Unknown | | |
| Gauthier, Lucien Emile | 10/15/1848 | Unknown | | |
| Gauthier, Ludger | 03/12/1846 | Unknown | | |
| Gauthier, Lydia | 1875 | Unknown | Gauthier, Clebert Albert | 12/22/1897 |
| Gauthier, Madeline | Abt. 1895 | Unknown | Lemoine, Lewis | |
| Gauthier, Magdelaine | 1779 | 09/22/1804 | Lemoine, Lenis | 08/07/1797 |
| Gauthier, Manette | 11/20/1792 | Unknown | Juneau, Joachim Justin "Joisan" | 05/01/1810 |
| Gauthier, Marie | 11/14/1830 | Unknown | | |
| Gauthier, Marie | Private | | | |
| Gauthier, Marie Arcade | 01/12/1850 | Unknown | | |
| Gauthier, Marie Celestine | 10/13/1847 | Unknown | | |
| Gauthier, Marie Celestine | 12/09/1863 | Unknown | | |
| Gauthier, Marie Celina | 02/18/1861 | Unknown | | |
| Gauthier, Marie Emelie | 10/03/1863 | Unknown | Joffrion, Bennett Burton | Abt. 1880 |
| Gauthier, Marie Ida | 10/22/1871 | Unknown | | |
| Gauthier, Marie Rosalie | 02/01/1853 | Unknown | | |
| Gauthier, Marius | 11/18/1858 | Unknown | Lacombe, Amelia | 10/05/1880 |
| Gauthier, Matilda | 1913 | Unknown | | |
| Gauthier, Maurice | 02/03/1890 | Unknown | LaCour, Matsy | Abt. 1910 |
| Gauthier, Michel | Abt. 1678 | Unknown | Peletier, Margaret | Abt. 1698 |
| Gauthier, Nanette | Abt. 1780 | Unknown | | |
| Gauthier, Noemie Valentine | 03/21/1865 | 01/27/1894 | Roy, Pierre Louis "Peter", Sr. | 12/28/1886 |
| Gauthier, Notes on Other | Private | | Gauthier, Other Notes on | Private |
| Gauthier, Numa | 01/15/1838 | Aft. 1872 | Mayeux, Eliza | 02/05/1861 |
| Gauthier, Odelia | 08/30/1854 | Unknown | | |
| Gauthier, Onesille "Lucille" | 07/18/1818 | Unknown | Laborde, Joseph | Abt. 1833 |
| Gauthier, Oscar | 1848 | 05/1914 | | |
| Gauthier, Oscar | Aft. 1877 | Unknown | Mayeux, Eleanor | |
| Gauthier, Osval | 09/17/1847 | Unknown | | |
| Gauthier, Other Notes on | Private | | Gauthier, Notes on Other | Private |
| Gauthier, Pamela | Private | | Welch, Daniel | Private |
| Gauthier, Pearl | Private | | | |
| Gauthier, Pierre Landry | 06/03/1854 | Abt. 1918 | | |
| Gauthier, Preston | Private | | | |
| Gauthier, Rene | 1701 | 04/25/1758 | Laurent, Jeanne | 11/05/1742 |
| Gauthier, Ruffin | 10/21/1915 | 04/18/1990 | | |
| Gauthier, Suzanne | 1775 | Unknown | Chatelain, Belony Claude | 01/31/1792 |
| Gauthier, Syble | Private | | | |
| Gauthier, Valcour Louis | 1860 | 11/03/1923 | Aymond, Celestine Meletine | 12/25/1885 |
| Gauthier, Valcourt Valery | 08/1806 | 1850 | Joffrion, Aspasie | 02/07/1826 |