| Name | Birth date | Birth location | Death date | Death location | Spouse | Marriage date | Marriage location |
| Lowe, Norma | | | | | | | |
| Lowe, Reed | | | | | | | |
| Lowe, Sherman Burton | | | | | | | |
| Lowe, Waynard Wilson | | | | | | | |
| Lowes, Elizabeth Or Betta | | | | | Holmes, William | 16 October 1780 | |
| Lowes, John | Abt. 1730 | | | | | | |
| Lucas | | | | | Noel, Joan Marie | | |
| Luce, James | | Norwich, Connecticut | | | Tracy, Mary | 24 April 1739 | |
| Luce, James | 28 November 1741 | | | | | | |
| Luce, Lot | 13 July 1743 | | | | | | |
| Lucy, Barbara | 1531 | Charlecote, Warwick, England | | | Tracy, Richard | | |
| Lundin, Anna Sofia | | | | | Noring, Johan Gustaf | 10 August 1870 | Umea Stad, Vasterbotten, Sweden |
| Lundstrom, Anna | | | | | Noring, Anders | | |
| Lutman, Jacob | Abt. 1832 | | | | Smith, Harriet | | |
| Lutman, Martha Jane | 21 January 1858 | Calhoun Co., Il | 16 August 1917 | Bloomsdale, Ste. Genevieve, Missouri | Beckemeyer, William | 25 April 1872 | Lawrenceton, Ste. Genevieve C, Missouri |
| Lyman, Anna | | | | | Granger, Samuel | | |
| Lythgoe, Mary Jane | 05 April 1872 | Henefer, Summit, Utah | 02 September 1964 | Ogden, Weber, Utah | Burton, Robert James | 26 December 1889 | Logan, Cache, Utah |
| Mackoy, James Templeton | 10 June 1813 | Mason County, Kentucky | 18 November 1875 | Warren County, Illinois | Waring, Sarah Lavina | | |
| Mackoy, Maria H. | 03 June 1853 | Mason County, Kentucky | 13 December 1923 | Adair County, Missouri | Hart, Richard Walker | 22 September 1880 | Swan township, Warren County, Illinois |
| Mackrel, Clara | | | | | Walker, George | | |
| Madders, Emma P. | 16 July 1898 | | 19 January 1976 | | Story, Stanley M. | | |
| Madders, George | | | | | Hart, Emma | | |
| Madders, John | | | | | | | |
| Maddox, F. R. | | | 1994 | Yuma, Arizona | Johnson, Marilyn | | |
| Maddox, F. W. | 10 August 1976 | Arizona | | | | | |
| Madiver, Marcy | | | | | Parish, Samuel | 1699 | |
| Madsen, Lucile | 20 January 1914 | Yankton, Yankton, South Dakota | | | Brewer, Joseph | | |
| Mahan, Laverne Marie | 20 October 1948 | Paris, Lamar, Texas | | | Hawkins, Richard Neil | 16 June 1968 | Salinas, Monterey, California |
| Mainer, Zachariah | | | | | Geer, Mary | 23 September 1697 | Groton, New London, Connecticut |
| Mallatt, Frances | | | | | Keegan, Francis | | |
| Maltbie, Abigail | | | | | Parish, Ephraim | 1744 | |
| Margaret | | | | | Hicks, Robert | | |
| Margaret | | of Great Bently, England | | | Marvin, Edward | | England |
| Margaret | | | Aft. 1533 | | Mervyn, John Thomas | Abt. 1509 | |
| Margery | | | | | Clarke, William | | |
| Marion | | | | | Teusink, Justin | | |
| Markstedt, Mathilda | | | | | Noring, Carl Adam Achatius | 12 October 1871 | Skelleftea, Vasterbotten, Sweden |
| Markstrom, Matilda | | | | | K. Noring, Lariom | | |
| Marmion, Thomas | | | | | Shakerley, Mary | | |
| Marshall, John C | | | | | Elizabeth | | |
| Marshall, Ruby | | | | | Roth, Hubert Maurice | | |
| Marshall, Sarah | 25 October 1792 | | 22 July 1823 | | Falconer, Ruben | | |
| Martin, Melvin | | | | | Hart, Rowena B. | | |
| Marvin, Abigail | 04 May 1634 | Ramsey, Essex, Eng | 1672 | | Bouton, John | 01 January 1656/57 | |
| Marvin, Abigail | 13 September 1709 | Lynn, New London, Connecticut | 04 June 1786 | | Colt, Samuel | 07 November 1734 | Lyme, New London, Connecticut |
| Marvin, Alanson | 1801 | Cornwall, Litchfield, Connecticut | 30 October 1881 | | Brown, Olive | Abt. 1838 | |
| Marvin, Alonzo | Abt. 1815 | Delaware, New York | | Greene, Chenango, New York | Beach, Mary | Abt. 1838 | |
| Marvin, Amaranda Mrs | | | | | Marvin, Seth | Abt. 1806 | |
| Marvin, Ann Jane | 22 October 1832 | Delaware, New York | 30 January 1911 | Bijou Hills, Brule, South Dakota | Burger, George | 08 November 1852 | Montello, Wisconsin |
| Marvin, Anne | 29 December 1748 | Lyme, New London, Connecticut | | | | | |