| Name | Relationship with Michael Brennan | Civil | Canon |
| Aingworth, Ashley Marie | 3rd great-granddaughter | V | 5 |
| Aingworth, Jeffrey | Husband of the 2nd great-granddaughter | | |
| Aingworth, Ryan Thomas | 3rd great-granddaughter | V | 5 |
| Ann, Particia | Wife of the 2nd great-grandson | | |
| Arenburg, Bernice | Wife of the great-grandson | | |
| Armelagas, John | Husband of the 2nd great-granddaughter | | |
| Arnoni, Mark | Friend of the 3rd great-granddaughter | | |
| Babcock, Ann | Wife of the 2nd great-grandson | | |
| Baldwin, Andy | Husband of the 2nd great-granddaughter | | |
| Baldwin, Wayne | 3rd great-grandson | V | 5 |
| Baldwin, Wendy | 3rd great-granddaughter | V | 5 |
| Blyth, Cindy Ellen | 3rd great-granddaughter | V | 5 |
| Blyth, David Neal | Husband of the 2nd great-granddaughter | | |
| Blyth, Jennifer Marion | 3rd great-granddaughter | V | 5 |
| Blyth, Mark Fredrick | 3rd great-grandson | V | 5 |
| Boudreau, Annie | Wife of the 3rd great-grandson | | |
| Bradley, Barbara Ann | 2nd great-granddaughter | IV | 4 |
| Bradley, Barry Joseph | 2nd great-grandson | IV | 4 |
| Bradley, Charles | Husband of the great-granddaughter | | |
| Bradley, Gertrude Catherine | 2nd great-granddaughter | IV | 4 |
| Bradley, Lindsay Ann | 3rd great-granddaughter | V | 5 |
| Bradley, Mary Gail | 2nd great-granddaughter | IV | 4 |
| Bradley, Sharon Angela | 2nd great-granddaughter | IV | 4 |
| Brennan, Agnes | Granddaughter | II | 2 |
| Brennan, Anna Brennan | Granddaughter | II | 2 |
| Brennan, Catherine Cecila | Granddaughter | II | 2 |
| Brennan, Celestine Theresa | Granddaughter | II | 2 |
| Brennan, Dennis | Son | I | 1 |
| Brennan, Ellen Louise | Granddaughter | II | 2 |
| Brennan, James Patrick | Grandson | II | 2 |
| Brennan, John | Son | I | 1 |
| Brennan, John Austin | Grandson | II | 2 |
| Brennan, Martha Mary | Granddaughter | II | 2 |
| Brennan, Mary | Daughter | I | 1 |
| Brennan, Mary | Granddaughter | II | 2 |
| Brennan, Mary Elizabeth | Granddaughter | II | 2 |
| Brennan, Mary Gertrude | Granddaughter | II | 2 |
| Brennan, Michael | Self | | 0 |
| Brennan, Michael | Son | I | 1 |
| Brennan, Michael | Grandson | II | 2 |
| Brennan, Patrick | Son | I | 1 |
| Brennan, Tom | Son | I | 1 |
| Brigstocke, Amanda Anne | Wife of the 2nd great-grandson | | |
| Brown, Bryan | Husband of the 2nd great-granddaughter | | |
| Brown, Heather Gail | 3rd great-granddaughter | V | 5 |
| Bryan, Barry Edward | Husband of the 2nd great-granddaughter | | |
| Bryan, Scott Edward | 3rd great-grandson | V | 5 |
| Burkel, Marjorie M. | Wife of the great-grandson | | |
| Butler, Anne | Wife | | |
| Caker, Carlona | Wife of the 2nd great-grandson | | |