Name
- Bahrain Political Agency, Telegram Clerk, c 1945-c 19501
- Bahrain Political Agency, Temporary Clerk, Upper Division, c 1935-c 19371
- Bahrain Sharia Court, 20th century-1
- Bahrain Shia Sharia Court, 20th century-1
- Bahrain Sunni Sharia Court, 20th century-1
- Bani Rāsib, Tribe, Late 19th century-Early 20th century1
- Banī Bū Ḩasan, Tribe, 19th century-1
- Banī Ruwāḥah, Tribe, 19th century-1
- Banī Ṣakhr, Tribe, 18th century-1
- Banū Ka‘ab, Tribe, Mid 20th century1
- Barbara, boat, Early 19th century1
- Basra Deputy to the Ruler of Kuwait, 20th century1
- Bell, Gertrude Margaret Lowthian, archaeologist, 1868-19261
- Bent, James Theodore, traveller and antiquary, 1852-18971
- Bird, Richard, employee of the Iraq Petroleum Company, fl 1940-19491
- Biscoe, Hugh Vincent, Knight, army and political officer, 1881-19321
- Bliss and Co, chemists, Late 19th century-1
- Blyth Municipal Borough Council, 1922-19741
- Bombay Army, Quartermaster-General, 1786-18951
- Bombay Chamber of Commerce and Industry, 1836-1