| Name | Relationship with Holly Ferguson | Civil | Canon |
| Keetch, Gordon | Husband of the half 1st cousin once removed | | |
| Keetch, Laci Michele | Half 2nd cousin once removed | VII | 4 |
| Keetch, Rhonda Joyce | Half 2nd cousin | VI | 3 |
| Keetch, Robbin Todd | Half 2nd cousin | VI | 3 |
| Keetch, Tracie Lynette | Half 2nd cousin | VI | 3 |
| Kenney, Elizabeth | 10th great-grandmother | XII | 12 |
| Wife of the half 18th cousin 13 times removed | | |
| Wife of the half 19th cousin 11 times removed | | |
| Ketcham, John | Husband of the 1st cousin 9 times removed | | |
| Kile, Ann | 1st cousin 4 times removed | VIII | 6 |
| Kile, Infant | 1st cousin 4 times removed | VIII | 6 |
| Kile, Mary | 1st cousin 4 times removed | VIII | 6 |
| Kile, Nicholas | Husband of the 3rd great-grandaunt | | |
| Kile, Nicholas | 1st cousin 4 times removed | VIII | 6 |
| Kile, William F. | 1st cousin 4 times removed | VIII | 6 |
| Kim | Wife of the 1st cousin once removed | | |
| Kimberly, Mary | 8th great-grandmother | X | 10 |
| Kimbrel | Husband of the 1st cousin 3 times removed | | |
| King, Mr. | Husband of the 2nd cousin once removed | | |
| Kitch, Renee Dianne | Wife of the half 2nd cousin | | |
| Knapp, Sarah | Wife of the 7th great-granduncle | | |
| Koerner, Christina Marie | Wife of the 1st cousin | | |
| Wife of the half 30th cousin once removed | | |
| Kraus, June Berniece | Wife of the uncle | | |
| Wife of the half 29th cousin twice removed | | |
| Wife of the half 30th cousin | | |
| Kullman, Daniella Marie | 1st cousin once removed | V | 3 |
| Half 31st cousin | LXIV | 32 |
| Kullman, Louis Arlo | Husband of the aunt | | |
| Husband of the half 29th cousin twice removed | | |
| Husband of the half 30th cousin | | |
| Kullman, Louis Gene | 1st cousin | IV | 2 |
| Half 30th cousin once removed | LXIII | 32 |
| Kullman, Louis John | 1st cousin | IV | 2 |
| Half 30th cousin once removed | LXIII | 32 |
| Kullman, Louis John III | 1st cousin once removed | V | 3 |
| Half 31st cousin | LXIV | 32 |
| LaGrange, Gordon C. | 5th cousin once removed | XIII | 7 |
| LaGrange, Noah | Husband of the 4th cousin twice removed | | |
| Latshaw, Ethel Sutherlin | 2nd cousin twice removed | VIII | 5 |
| Latshaw, William Joseph | Husband of the 1st cousin 3 times removed | | |
| Lawson, Irene | Wife of the 4th cousin twice removed | | |
| Ledford, Jack J. | Husband of the 6th cousin once removed | | |
| Lee, Alfred J | Half 1st cousin 4 times removed | VIII | 6 |
| Lee, Alfred S. | Half 2nd cousin 3 times removed | IX | 6 |
| Lee, Edward | Half 2nd cousin 3 times removed | IX | 6 |
| Lee, James W. | Half 2nd cousin 3 times removed | IX | 6 |
| Lee, John | Half 1st cousin 4 times removed | VIII | 6 |
| Lee, John Thompson | Half 1st cousin 4 times removed | VIII | 6 |
| Lee, Marcy C. | Half 2nd cousin 3 times removed | IX | 6 |