| Name | Birth date | Birth location | Death date | Death location | Spouse |
| Mason Cleveland Coney | June 05, 1884 | Cleburne, Texas | | | |
| Ruby Eugenia Coney | October 30, 1903 | Cleburne, Texas | | | Lereau, Sheridan J. |
| William Crawford Coney | October 23, 1846 | Pulaske, Georgia | January 23, 1907 | George's Creek, Somervell Co., Tx | Dale, Elizabeth F. |
| Mary Louise Conklin | Unknown | | Unknown | | Cornell, Oliver Hazard Perry |
| Jon Doyce Connell | September 05, 1953 | | | | Gallop, Eleanor Daily |
| Edward Cook | Unknown | | | | |
| Harold Cook | Unknown | | Unknown | | Reef, Phyllis |
| Jaretta Cook | Unknown | | | | |
| Jeffery Cook | Unknown | | | | |
| John Cook | | | | | McNutt, Sarah |
| Joseph E. Cook | | | | | Thompson, Joy Emogene |
| Sandra Cook | Unknown | | | | |
| Bonnie Joan Cookerly | September 06, 1945 | Royal Center, Cass County, Indiana | | | Hammer, William Lee |
| Angie Bell Cooper | | | | | Nelson, Monroe |
| Donna Coplen | May 28, 1912 | | January 01, 1920 | | |
| Guy Coplen | October 06, 1887 | | March 28, 1957 | | Barnard, Verna Viola |
| Lavaun Coplen | February 15, 1910 | | Unknown | | Dunkirk, Robert |
| Eileen Marie Corey | November 05, 1958 | Batavia, New York | | | Hickey, Christopher John |
| Michael William Corne | Unknown | | | | |
| Verne Corne | July 18, 1911 | Indiana | January 1977 | Kokomo, Howard County, Indiana | Heronemus, Gene Bernice |
| Nettie Francis Cornelison | February 18, 1860 | Clinton Co, IN | 1937 | Frankfort, Clinton Co, IN | Lipp, Jacob Merritt |
| Sallie Anna Cornelison | April 15, 1867 | Clinton Co, IN | April 26, 1954 | Moran, Clinton Co, IN | Lipp, Jackson Douglass |
| Alonzo Barton Cornell | 1832 | Ithica, New York | 1904 | New York City, New York | Covert, Ellen A |
| Benjammin Cornell | 1811 | | 1842 | | |
| Charles Carrol Cornell | 1833 | | 1837 | | |
| Charles Carroll Cornell | 1839 | | 1841 | | |
| Daniel B Cornell | 1830 | | Unknown | | ??? |
| Deborah Cornell | 1820 | | Unknown | | Wood, James |
| Edward S Cornell | 1825 | | Unknown | | ???, Angiline |
| Elijah B Cornell | 1808 | | Unknown | | ???, Betsy Ann |
| Elijah Cornell, Jr | October 17, 1771 | | March 27, 1862 | | Barnard, Eunice |
| Elizabeth Percival Cornell | 1836 | | 1849 | | |
| Emma Pettit Cornell | 1852 | | Unknown | | Blair, Charles H |
| Ezra Cornell | January 11, 1807 | Westchester Landing, Westchester, New York | December 09, 1874 | Ithica, New York | Wood, Mary Ann |
| Ezra Clayton Cornell | 1849 | | 1851 | | |
| Franklin Cuthbert Cornell | 1837 | | 1908 | | Feltigrove, Susan |
| Janie Cornell | 1831 | | Unknown | | Finch, James |
| John H Cornell | 1827 | | Unknown | | ???, Molly |
| Lucretia Cornell | 1813 | | Unknown | | Chance, Thomas |
| Mary Cornell | 1818 | | Unknown | | Robertson, Hiram |
| Mary Emily Cornell | 1847 | | 1935 | | |
| Oliver Hazard Perry Cornell | 1842 | | 1911 | | Conklin, Mary Louise |
| Phebe Cornell | 1816 | | Unknown | | Wood, Martin B |
| Thomas Cosgrove | | | | | Nelson, Cornelia Nomoor |
| Fred Cosme | December 22, 1913 | Cosme, FL | | | Austin, Edith |
| Kenneth Cotton | | | | | Baxter, Betty Jean |
| Ellen A Covert | Unknown | | Unknown | | Cornell, Alonzo Barton |
| Esther E Covert | Unknown | | Unknown | | Cornell, Alonzo Barton |
| Imelda Josephine Cowan | March 18, 1898 | Louisville, Kentucky | September 26, 1982 | Cremated in St. Petersburg, Florida | Murphy, George Antonia |
| Thomas Cowan | November 05, 1924 | Ada, Ok. | | | Myres, Mary Lou |