| Name | Birth date | Relationship with Nell Gurley |
| Bish, Ursula | Abt. 1613 | 8th great-grandmother |
| Bland, James | Abt. 1655 | 4th great-grandfather |
| Bland, Patience | Abt. 1745 | 3rd great-grandmother |
| Boddie, William | | Husband of the 6th great-grandmother |
| Bourne, Richard | June 18, 1564 | 8th great-grandfather |
| Bourne, Sarah | January 18, 1613/14 | 7th great-grandmother |
| Bourne, William | Abt. 1527 | 9th great-grandfather |
| Brabant, Matilda Mahaut of | Abt. 1224 | 19th great-grandmother |
| Brandon, Eleanor | Bet. 1430 - 1457 | 11th great-grandmother |
| Brandon, William | Bet. 1410 - 1442 | 12th great-grandfather |
| Brewer, Edmund | | Husband of the 8th great-grandmother |
| Bridger, Elizabeth | July 16, 1665 | 8th great-grandmother |
| Bridger, Joseph | 1627 | 9th great-grandfather |
| Bridger, Lawrence | Bet. 1533 - 1562 | 11th great-grandfather |
| Bridger, Samuel | Abt. 1584 | 10th great-grandfather |
| Bristowe, Alice | Bet. 1565 - 1588 | 9th great-grandmother |
| Broase, William | Bet. 1169 - 1211 | 20th great-grandfather |
| Bunbury, Catherine | Abt. 1700 | 5th great-grandmother |
| Cannon, William | | 4th great-grandfather |
| Capdow, Mabell | Abt. 1445 | 12th great-grandmother |
| Capdow, Thomas | Abt. 1428 | 13th great-grandfather |
| Castile, Eleanor of | 1244 | 18th great-grandmother |
| Castille, Blanca Alphonsa of | Bet. 1157 - 1203 | 20th great-grandmother |
| Champagne, Alix Countess of | Abt. 1140 | 22nd great-grandmother |
| Chatelleraut, Eleanor of | 1105 | 22nd great-grandmother |
| Chewyt | Abt. 1145 | 20th great-grandmother |
| Chitty, Dorcas Green | | Wife of the 4th great-grandfather |
| Claezsen, Claes | Bet. 1606 - 1637 | 7th great-grandfather |
| Clark, Margaret | | 4th great-grandmother |
| Clark, Thomas, Rev. | | 5th great-grandfather |
| Clopton, Elizabeth | Abt. 1485 | 11th great-grandmother |
| Clopton, John | 1423 | 13th great-grandfather |
| Clopton, Thomas | Abt. 1335 | 15th great-grandfather |
| Clopton, Walter | Abt. 1150 | 20th great-grandfather |
| Clopton, Walter | Abt. 1195 | 18th great-grandfather |
| Clopton, Walter | Abt. 1298 | 16th great-grandfather |
| Clopton, William | Abt. 1120 | 21st great-grandfather |
| Clopton, William | Abt. 1170 | 19th great-grandfather |
| Clopton, William | Abt. 1250 | 17th great-grandfather |
| Clopton, William | Abt. 1375 | 14th great-grandfather |
| Clopton, William Sir | Abt. 1450 | 12th great-grandfather |
| Cockerell, Mary | Abt. 1170 | 19th great-grandmother |
| Colclough, George | | Husband of the 8th great-grandmother |
| Cole, Anne | | 9th great-grandmother |
| Cornish, Joan or Mary | | 9th great-grandmother |
| Cowper, John | Abt. 1540 | 9th great-grandfather |
| Cowper, Judith | Abt. 1568 | 8th great-grandmother |
| Damon, John | June 14, 1679 | Husband of the 4th great-grandmother |
| Daniel, Elizabeth | | 7th great-grandmother |
| Daniel, John I | | 8th great-grandfather |