| Name | Birth date | Relationship with Lloyd Chaffey |
| Chaffey, Theodore Niel | May 30, 1936 | 5th cousin |
| Chaffey, Theresa Anne | February 19, 1981 | Half 2nd cousin once removed |
| Chaffey, Thirza Schell | 1922 | 3rd cousin once removed |
| Chaffey, Thomas | | 2nd cousin 3 times removed |
| Chaffey, Thomas | 1817 | 1st cousin 4 times removed |
| Chaffey, Timothy Lance | October 05, 1995 | Half 2nd cousin once removed |
| Chaffey, Timothy Laurence | September 29, 1967 | Half 2nd cousin |
| Chaffey, Timothy Richard | December 21, 1973 | Brother |
| | | 5th cousin |
| Chaffey, Todd W | September 17, 1967 | 1st cousin |
| Chaffey, Travis Paul | August 18, 1980 | 1st cousin |
| Chaffey, Travis Paul II | March 21, 2001 | 1st cousin once removed |
| Chaffey, Victor | February 20, 1893 | 3rd cousin twice removed |
| Chaffey, Victor George | April 07, 1923 | 4th cousin once removed |
| Chaffey, Victor Sydney | | 4th cousin once removed |
| Chaffey, Walter Charles | March 1859 | 2nd cousin 3 times removed |
| Chaffey, Walter Francis | June 11, 1891 | 2nd cousin twice removed |
| Chaffey, Walter John | June 07, 1867 | Great-granduncle |
| Chaffey, Wayne Paul | May 05, 1944 | Uncle |
| Chaffey, William | June 08, 1785 | 3rd great-granduncle |
| Chaffey, William | 1810 | 2nd great-granduncle |
| Chaffey, William | 1815 | 1st cousin 4 times removed |
| Chaffey, William | 1816 | 1st cousin 4 times removed |
| Chaffey, William | 1856 | 2nd cousin 3 times removed |
| Chaffey, William | May 08, 1858 | 2nd cousin 3 times removed |
| Chaffey, William | 1876 | 3rd cousin twice removed |
| Chaffey, William Allen | June 28, 1968 | 4th cousin |
| Chaffey, William Benjamin | October 21, 1854 | 1st cousin 3 times removed |
| Chaffey, William Benjamin | 1914 | 3rd cousin once removed |
| Chaffey, William Benjamin | 1984 | 4th cousin once removed |
| Chaffey, William Bostwick | Abt. 1856 | Great-granduncle |
| Chaffey, William Elswood | | 1st cousin twice removed |
| Chaffey, William Herbert | September 23, 1887 | 2nd cousin twice removed |
| Chaffey, William Paul | 1958 | 4th cousin |
| Chaffey, William Taft | June 06, 1929 | 3rd cousin once removed |
| Chaffey, Winifred Elswood | 1879 | 2nd cousin twice removed |
| Chaffey, Zella Katheryn | 1944 | 4th cousin |
| Chaffie?, Richard | 1663 | 6th great-grandfather |
| Chambert, Martha | Abt. 1600 | 12th great-grandmother |
| Chavez, Patrick Jude | June 05, 1966 | Husband of the 5th cousin once removed |
| Chisholm, Janet | 1815 | Wife of the 2nd great-granduncle |
| Chislett, Ellen | November 08, 1832 | 2nd cousin 3 times removed |
| Chislett, John | July 26, 1800 | Husband of the 1st cousin 4 times removed |
| Chislett, John | Bet. 1825 - 1845 | 2nd cousin 3 times removed |
| Chislett, Susan | February 15, 1835 | 2nd cousin 3 times removed |
| Choate, Unknown | | Husband of the great-grandaunt |
| Christie, Elizabeth | | 5th great-grandmother |
| Christie, Helen Hans | | Wife of the 3rd cousin once removed |
| Christie, Hugh | | 6th great-grandfather |
| Chua, Pamella | | 2nd cousin once removed |