| Name of Head of Family | Free white males of 16 yrs & upward, including heads of families | Free white males under 16 yrs | Free white females including heads of families | All other free persons | Slaves | Notes |
| Kersey, Mary | 2 | |||||
| Kellow, Thomas | 1 | 1 | 4 | 3 | ||
| Kitchen, William | 1 | 2 | ||||
| King, William | 1 | 2 | 1 | 1 | ||
| Kennaham, John | 1 | 6 | 1 | 1 | ||
| King, John | 2 | 3 | 7 | |||
| Keech, George | 2 | 1 | 10 | |||
| King, Jane | 1 | 5 | 5 | |||
| Kerrick, Edward | 1 | 1 | 1 | |||
| Kersey, Daniel M | 1 | 1 | 1 | 1 | ||
| Keech, George, Junr | 1 | 1 | 1 | 4 | ||
| Kidwell, Thomas | 1 | 2 | ||||
| Kennyham, Patrick | 1 | 2 | 1 | |||
| Kendrick, Zachariah | 1 | 1 | 2 | 4 | ||
| Kennia, Ignatius | 1 | 3 | 3 | 4 | ||
| King, Aquila | 2 | 2 | 5 | 1 | ||
| Kennia, John, Senr | 1 | 3 | 4 | 1 | ||
| Keech, Margaret | 1 | |||||
| Kirkpatrick, William | 1 | 1 | 2 | |||
| King, Rebecca | 1 | 5 | 15 | |||
| King, Williamson | 1 | 1 | 3 | 7 | ||
| Kennedy, William | 1 | 1 | 3 | 5 | ||
| Kennedy, Clement | 2 | 2 | 4 | 11 | ||
| Keibard, Thomas | 2 | 2 | 4 | 5 | ||
| Keibard, John | 1 | 3 | 4 | |||
| King, Benjamin | 1 | 1 | 2 | 1 | Nanjemoy |