| Name | Birth date | Birth location | Death date | Spouse |
|---|
| Charles Raymond Posey | February 22, 1890 | MARYLAND | | |
| Charles Ross Posey | Abt 1885 | | | |
| Charles T. Posey | June 11, 1861 | AR. | February 28, 1931 | Melson, Tennie E. |
| Charles Thomas Posey | | | | |
| Charles Wilburn Posey | 1895 | OK. | | |
| Charlocter Posey | 1872 | Polk Co, POLK CO., AR. | 1942 | Ward, Ida |
| Charlotte Posey | March 6, 1849 | WILMINGTON, OHIO | February 6, 1926 | Jones, Marion |
| Charlotte Posey | November 17, 1875 | Polk Co, Arkansas | June 1, 1961 | Cox, W. E. Abe |
| Charlotte Elmore Posey | 1833 | South Carolina | | Calhoun, John Wesley |
| Chesley Posey | Abt 1793 | GEORGIA | Bef 1832 | Hettie |
| Chesley Posey | 1831 | MADISON CO., IL. | May 5, 1886 | McKittrick, Mary Ann |
| Chesley Johnston Posey | 1906 | | | Mildred |
| Chesley Justin Posey | 1873 | | | Johnston, Maude |
| Christopher Columbus Posey | 1848 | BLOUNT CO., AL. | | Susan |
| Christopher Columbus Posey | 1875 | | | Elam, Lucy Frances |
| Cincinnati Posey | | AL. | | |
| Cindy Alice Posey | May 30, 1888 | | | Freeman, James |
| Cirtarry Autany Posey | 1852 | AL. | | |
| CLara Posey | November 28, 1909 | Wortham, TEXAS | May 12, 1959 | Higgins, Hugh |
| Clara Bell Posey | April 24, 1879 | TEXAS | April 26, 1929 | Samuel |
| Clara Ellen Posey | February 17, 1890 | MARYLAND | | Posey, John Cleveland |
| Clarence Posey | Abt 1872 | MARYLAND | | |
| Clarissa Posey | Bef 1823 | MARYLAND | | |
| Clarissa Posey | 1840 | BLOUNT CO., AL. | | |
| Clarissa Posey | 1850 | AL. | | |
| Clarissa Louisa Posey | August 11, 1778 | Maryland | | Holmes, William |
| Claud Posey | Abt 1889 | | | |
| Claude Posey | 1880-1920 | | | |
| Claude Alden Posey | January 4, 1893 | South Dakota | 1920 | |
| Claudia Jo Posey | December 3, 1968 | PROVO, Utah | | |
| Clayton Dow Posey | August 19, 1987 | Mississippi | | |
| Clayton E. Posey | | | | |
| Clayton Ethelbert Posey | Aft 1880 | MARYLAND | | Dove |
| Cleon Virgil Posey | June 19, 1902 | MISSISSIPPI | April 20, 1948 | Warren, Jeanette |
| Clinton J. Posey | March 1890 | AL. | | Swindle, Mary |
| Clio Posey | February 16, 1887 | SAN FRANCISCO, CALIFORNIA | | |
| Clovis Posey | November 11, 1908 | Wortham, TEXAS | March 9, 1909 | |
| Clumms Clemens Posey | 1855 | BLOUNT CO., AL. | | Hester A |
| Clyde Dennis Posey | June 5, 1895 | | September 6, 1927 | |
| Collins Chesley Posey | 1899 | | | |
| Cora Susan Posey | June 1895 | AL. | | Larrimore, Grady |
| Cordelia Posey | Abt 1853 | Alabama | | |
| Cornelia Posey | October 26, 1927 | Claiborne Co, LOUISIANA | | George Eugene |
| Cornelia Elizabeth Posey | April 22, 1835 | MD. | December 20, 1851 | |
| Cornelius Posey | Aft 1857 | | | |
| Coy Posey | | | | |
| Curtis Posey | 1850 | BLOUNT CO., AL. | | Mary |
| Curtis Posey | 1880-1920 | | | |
| Curtis Lee Posey | September 1, 1979 | MISSISSIPPI | | |
| Cynthia Posey | | | | |
