| Name | Birth date | Relationship with Kayanna Smith |
| Jenetta | 1498 | 14th great-grandmother |
| Jent, Dorothy Ann | 1742 | 6th great-grandmother |
| Joan | 1489 | 13th great-grandmother |
| Johns, Elizabeth | 1815 | 2nd great-grandmother of the husband |
| Joiner, Stephanie Gail | 29 Oct 1962 | Sister-in-law |
| | | Wife of the half 5th cousin once removed |
| Jr., Charles Henderson | | 1st cousin 4 times removed of the husband |
| Jr., Jesse Garrett | | 1st cousin 4 times removed of the husband |
| Jr., William Cokerham | | 1st cousin 4 times removed of the husband |
| Kasler, Mary (Polly) | 1823 | Wife of the 3rd great-grandfather |
| Kate | 05 Aug 1960 | Self |
| | | Half 5th cousin once removed |
| Kennet, Margaret | 1534 | 11th great-grandmother of the husband |
| Kern, Margaretha | 1606 | 9th great-grandmother |
| King, Christopher | 03 Feb 1732/33 | Half 6th great-granduncle |
| King, David | | 4th great-granduncle |
| King, David | 1738 | 6th great-granduncle |
| King, David | 08 Jun 1781 | Half 5th great-granduncle |
| King, Elizabeth | 14 Mar 1729/30 | 6th great-grandaunt |
| King, Elizabeth | 1780 | Half 5th great-granduncle |
| King, Enos | | 4th great-granduncle |
| King, Enos | 1772 | Half 5th great-granduncle |
| King, George | 04 Jul 1774 | Half 5th great-granduncle |
| King, Hannah | 1736 | 6th great-grandaunt |
| King, Herman D | | 4th great-granduncle |
| King, Jesse | | 4th great-granduncle |
| King, John | 1735 | 6th great-granduncle |
| King, John | 1787 | 4th great-granduncle |
| King, John Tanner | 27 Sep 1771 | 5th great-grandfather |
| King, Lemel | 1794 | 4th great-granduncle |
| King, Maria | 20 Oct 1803 | 4th great-grandmother |
| King, Martha | | 4th great-grandaunt |
| King, Mary | 1738 | 6th great-grandaunt |
| King, Mary | 1778 | Half 5th great-grandaunt |
| King, Mary Hannah | 1743 | 6th great-grandaunt |
| King, Michael | 1741 | 6th great-grandfather |
| King, Nicolas | 1728 | Half 6th great-granduncle |
| King, Philip | 21 Jan 1679/80 | 8th great-grandfather |
| King, Philip | 02 Oct 1709 | 7th great-grandfather |
| King, Phillip | 1748 | 6th great-granduncle |
| King, Phillip | 1782 | Half 5th great-granduncle |
| King, Phoebe | 28 Mar 1787 | Half 5th great-grandaunt |
| King, Polly | | Half 5th great-grandaunt |
| King, Rebecca | 18 Oct 1782 | 4th great-grandaunt |
| King, Samuel | | 4th great-granduncle |
| King, Samuel | 16 Feb 1770 | Half 5th great-granduncle |
| King, Thomas | | 4th great-granduncle |
| King, William | 1776 | Half 5th great-granduncle |
| Kinge, Benjamin | | 9th great-grandfather |
| Kirkley, Charles | 1660 | 9th great-grandfather |