| Name | Birth date | Birth location | Death date | Spouse |
| John Higdon Coleman | | | | Ezell, Ida Ruth |
| Marsha Kay Coleman | | | | |
| Mary Elizabeth Coleman | | | | Weeks, Victor |
| Mildred Ione Coleman | | | | Henderson Ernest |
| Rebecca Ann Coleman | | | | Nix, James |
| Steven Lloyd Coleman | | | | |
| Lincoln Collins | | | | Posey, Drucilla |
| Mary Collins | | | 1844 | Posey, Carnot |
| Mary Collins | 1853 | Tennessee | | Posey, Jubilee |
| Columbia | Abt 1840 | | | Posey, John Vincent |
| Linda Combs | December 3, 1883 | Missouri | February 27, 1969 | Webber, Earl |
| Jennifer Rebecca Conder | February 5, 1972 | Taft, Kern Co., California | | Milstred, Kevin |
| Stan Conder | | | | Zachary, Belinda Joy |
| Elizabeth Connell | 1849 | LA. | | |
| Hugh Connell | 1844 | MS. | | |
| Jefferson Connell | 1858 | MS. | | |
| Jim Connell | Abt 1853 | | | |
| John Posey Connell | 1846 | LA. | | |
| William Coleman Connell | November 26, 1821 | | June 20, 1898 | Posey, Eveline Julia |
| Elizabeth Christina Conrad | Abt 1819 | Virginia | | Posey, Alfred F. |
| Luella Constance | | | | Posey, Ira Edwin |
| Cook | | | | Posey, Martin |
| Cook | | | | Posey, Ellender |
| Cook | | | | Franks, Geneva Mae |
| Corene Cook | November 3, 1904 | | | Loudermilk, Roy |
| Cyntha Lenora Cook | | | | Shropshire, James Buchanan |
| Loretta Cook | November 1, 1880 | Illinois | March 8, 1961 | Sands, David Posey |
| Bertha Maud Cooper | February 26, 1887 | Lakeland, Florida | | Posey, Frank McNabb |
| Martha Cooper | | | | Posey, Singleton |
| Martha Margaret Cooper | Abt 1815 | | | Posey, Singleton |
| Maude Cooper | | | | Byrum, George |
| John Copeland | | | | Posey, Anice Ellen |
| William Copeland | | | | Cole, Emma B. |
| Alice Louisa Coplen | January 24, 1885 | Texas | February 19, 1929 | |
| Bob Coplen | Unknown | | | Pickens, Missie |
| Don Coplen | Bef 1884 | | | |
| George Lackey Coplen | May 30, 1889 | Bonham,Fannin, Texas | June 2, 1973 | |
| Gid Wilson Coplen | January 15, 1892 | Texas | April 10, 1953 | Odie |
| Green Lackey Coplen | February 22, 1850 | Texas | January 9, 1926 | Jones, Elizabeth Sarah |
| Green Lacky Coplen | | | | |
| Ida Belle Coplen | Unknown | | | Andrews, Ernie |
| Iva Jo Coplen | Unknown | | | Davis? |
| Jack Coplen | September 24, 1884 | Indian Territory, Oklahoma | March 10, 1961 | Parmer, Myrtle |
| Jim Coplen | Unknown | | | Pickens, Areane |
| Nancy Lou Coplen | Unknown | | | |
| Oceola Coplen | Unknown | | | |
| Roxieann Coplen | March 15, 1877 | Arkansas | July 15, 1957 | Byrum, Alfred Joe |
| Simple Tom Coplen | January 30, 1911 | Oklahoma | August 6, 1935 | |
| Wesley Cleveland Coplen | Unknown | | | |
| William Coplen | | | | Lackey, Tally Ann |