Badr - Full moon
Badr al Din - Full moon of the faith
Baha - Beautiful, magnificent
Baha al Din, Bahiyy al Din - Magnificence of the faith
Bahir - Dazzling, brilliant
Barakah - Blessing
Bashshar - Bringer of glad tidings
Basil - Brave
Bassam, Basim - Smiling
Bilal - Name of the Prophet's Muezzin
Bishr - Joy
Boulos - Arabic form of "Paul"
Burhan - Proof
Bursuq
Butrus - Arabic form of "Peter"

Badi'a - Unprecedented, admirable, unique
Badra - Full moon
Badriyyah - Resembling the full moon
Bahira, Baheera - Dazzling, brilliant
Bahiya - Beautiful, radiant
Balqis - Name of the Queen of Sheba
Banan - Delicate, finger tips
Baraka - White one
Bari'ah - Excelling
Barika - Bloom, be successful
Bashirah, Basheera - Bringer of good tidings, joy
Basimah, Baseema - Smiling
Basmah - A smile
Batul, Batool - Ascetic virgin
Bilqis - Queen of Sheeba
Bushra - Good Omen
Buthaynah, Buthayna - Of beautiful and tender body