| Name | Relationship with Elena Brown | Civil | Canon |
| Boyd, Thomas Jr. | 2nd cousin 7 times removed | XIII | 10 |
| Boyett, Guy Gaines | Husband of the half 7th cousin 5 times removed | | |
| Boyett, Guy Warren | Half 8th cousin 4 times removed | XXII | 13 |
| Brabant, Adelicia Princess of | 10th cousin 35 times removed | LVII | 46 |
| BRACKETT | Husband of the 3rd cousin 5 times removed | | |
| Husband of the 5th cousin 3 times removed | | |
| Bradshaw, Frank | 3rd cousin 4 times removed | XII | 8 |
| 4th cousin 4 times removed | XIV | 9 |
| Bradshaw, S.H. | Husband of the 2nd cousin 5 times removed | | |
| Husband of the 3rd cousin 5 times removed | | |
| BRASEL | Husband of the 6th great-grandaunt | | |
| BRASEL, ELIZABETH | 1st cousin 7 times removed | XI | 9 |
| 3rd cousin 5 times removed | XIII | 9 |
| Wife of the 6th great-granduncle | | |
| BRASEL, OBEDIENCE | 1st cousin 7 times removed | XI | 9 |
| 3rd cousin 5 times removed | XIII | 9 |
| Wife of the 6th great-granduncle | | |
| BRASWELL, DAVID | 1st cousin 7 times removed | XI | 9 |
| 3rd cousin 5 times removed | XIII | 9 |
| BRASWELL, JAMES | Husband of the 6th great-grandaunt | | |
| Husband of the 2nd cousin 6 times removed | | |
| BRASWELL, OBEDIENCE | Wife of the 6th great-granduncle | | |
| Wife of the 2nd cousin 6 times removed | | |
| BRASWELL, RICHARD | 1st cousin 7 times removed | XI | 9 |
| 3rd cousin 5 times removed | XIII | 9 |
| BRAZWELL, JOHN | 1st cousin 7 times removed | XI | 9 |
| 3rd cousin 5 times removed | XIII | 9 |
| Husband of the 6th great-grandaunt | | |
| Breedlove, James E. | Husband of the 2nd cousin twice removed | | |
| Breedlove, Vince | 3rd cousin once removed | IX | 5 |
| BRENDA | Wife of the 2nd cousin twice removed | | |
| BRENNAN, JUDY | Wife of the 2nd cousin twice removed | | |
| Wife of the 5th cousin once removed | | |
| Wife of the 6th cousin 4 times removed | | |
| Wife of the 8th cousin | | |
| Brewer, Kathleen | Wife of the 1st cousin 3 times removed | | |
| BRIDGEWATER, JANE | Wife of the 8th great-granduncle | | |
| BROCK, AVA | Wife of the 3rd cousin 4 times removed | | |
| BROCK, WILLIAM B | Husband of the 3rd cousin 3 times removed | | |
| Husband of the 3rd cousin 4 times removed | | |
| Brodrick, JOHN | Husband of the 4th great-grandaunt | | |
| Husband of the 5th great-grandaunt | | |
| Brooks, James Harrison | Husband of the 1st cousin 4 times removed | | |
| Brooks, James Robert | 4th cousin once removed | XI | 6 |
| Half 6th cousin once removed | XV | 8 |
| Brooks, John W. | Spouse of the 1st cousin 4 times removed | | |
| Brooks, Kallee Rebeka | 5th cousin | XII | 6 |
| Half 7th cousin | XVI | 8 |
| Brooks, Kelsey Rochelle | 5th cousin | XII | 6 |
| Half 7th cousin | XVI | 8 |