Name
- Birnie, Richard, Chief Magistrate at Bow Street1
- Blacker, Maxwell, Irish barrister1
- Blackwood, James Stevenson, 2nd Baron Dufferin and Clandeboye, politician and army officer, 1755-18361
- Blake, John, Captain; of the North Mayo Militia1
- Blake, Valentine John, 12th Baronet1
- Blane, Gilbert, 1st Baronet, physician, 1749-18341
- Blaquiere, John, 2nd Baron de Blaquiere, civil servant, 1776-18441
- Blennerhassett, Thomas1
- Blewitt, Reginald James, MP1
- Blick, Charles, Reverend; Fellow of St1
- Blick, Francis, Vicar of Tamworth1
- Bliss, Anne M-, Mrs; of Dublin1
- Blood, Bindon, correspondent of Robert Peel, fl 1816-18171
- Bloomfield, Benjamin, 1st Baron Bloomfield, 1768-18461
- Board of Commissioners for Trade and Plantations1
- Bolland, Christopher, attourney, of Leeds1
- Bolton, Cornelius, of Waterford1
- Bond, James, Reverend1
- Bond, Joseph Creevy, broker, of Manchester1
- Bonham, Edward Walter, Consul General at Tabriz1