| Name | Birth date | Death date | Birth location | Death location | Spouse |
| McKiearnan, Velda Viona | | | | | Chamberlain, Benjamin David |
| McLaughlin, Emily E. | | | | | Chamberlin, Jonathan |
| McLaughlin, John | | | | | |
| McPherson, Zettie | | | | | Chamberlin, William Fredrick |
| Mears, Clifford | | | | | Smith, Marcus John (Poindexter) |
| Mehle, Frank | September 02, 1899 | July 24, 1972 | | | Trontel, Chris |
| Mehle, Marian | August 12, 1930 | | Pueblo, CO | | Radacy, George |
| Mendenhall, Aubrey Ray | April 13, 1902 | August 17, 1940 | Sacramento, CA | Ryde, CA | unknown, Margaret R. |
| Mendenhall, Beryal | Abt. 1901 | | | | unknown, Scotty |
| Mendenhall, Betty Estella | February 25, 1922 | | Fall River Mills, California | | Chamberlain, Joseph Stanley, Jr. |
| Mendenhall, Bob [adopted] | | | | | Button, Lucille |
| Mendenhall, Breeanya | | | | | |
| Mendenhall, Bruce Lyle | September 12, 1950 | | | | Van Valkenburg, Carolyn |
| Mendenhall, Carissa | | | | | |
| Mendenhall, Caroline | 1842 | | IL | | |
| Mendenhall, Cherlene Ann | November 26, 1942 | | | | Post, Richard |
| Mendenhall, child 1 | | | | | |
| Mendenhall, child 2 | | | | | |
| Mendenhall, Chris | | | | | |
| Mendenhall, Clarence Cecil | September 18, 1872 | | Pierceville, IA | | Rhoades, Laura Belle |
| Mendenhall, Clarice Deete | Abt. 1899 | | | | Simpson |
| Mendenhall, Claude Emory | November 21, 1877 | June 28, 1936 | Bentonsport, IA | | Hall, Delpha Anita |
| Mendenhall, Clyde Lauren | September 26, 1899 | Abt. 1942 | Elk Grove, CA | Stockton, California | Martin, Virginia Belle |
| Mendenhall, David | | | | | |
| Mendenhall, Gary Lauren | October 01, 1948 | | | | unknown, Anne |
| Mendenhall, George | 1855 | | IA | | |
| Mendenhall, Ginny | | | | | |
| Mendenhall, Glenn | Abt. 1966 | | | | Maggie |
| Mendenhall, Isaac | May 25, 1813 | | TN | | Atkinson, Elizabeth |
| Mendenhall, Jacob | 1837 | | TN | | |
| Mendenhall, James Gilbert | December 09, 1849 | July 07, 1922 | IL | Mountain View, CA | Dean, Margaret Ann |
| Mendenhall, Janica | | | | | |
| Mendenhall, John | 1840 | | IL | | |
| Mendenhall, Kaye | Abt. 1920 | | | | |
| Mendenhall, Lauren | | | | | |
| Mendenhall, Lauren Dewey | June 21, 1923 | July 29, 1992 | Sacramento, California | Oklahoma City, OK | Hurt, Anna Lee |
| Mendenhall, Lena Florence | December 12, 1870 | | Pierceville, IA | | Button, E. Ray |
| Mendenhall, Lola Inez | December 14, 1874 | | Bentonsport, IA | | Parsons, Eugene |
| Mendenhall, Lorna "Lori" Dee | Abt. 1963 | | | | Rogers, Larry Wane Jr |
| Mendenhall, Louisa | 1834 | | TN | | |
| Mendenhall, Lucinda | 1842 | | IA | | |
| Mendenhall, Marcia | | | | | |
| Mendenhall, Mark | Abt. 1954 | | | | Pam |
| Mendenhall, Martha | 1848 | | | | |
| Mendenhall, Mary | 1852 | | IA | | |
| Mendenhall, Mary Lou | 1946 | | | | |
| Mendenhall, Nancy | 1844 | | IA | | |
| Mendenhall, Peter Matthhew | February 23, 1981 | | | | |
| Mendenhall, Ramon A. | Abt. 1922 | | | | |
| Mendenhall, Robert | Abt. 1918 | | | | Button, Lucille |