Places beginning with BU in Sulu, Philippines
Bual
Bual-Bual
Bual Nangka
Bualo Lahi
Bualo Lipid
Buan
Buangen Mahaba
Buanza
Bubuan
Bu-Datu
Bud Dakula”
Bud Indahan
Buhagnanapan
Buhanguin Puti
Buhwang
Buka Buka
Bukut
Bukut Taming
Bukutua
Bulaanon
Bulaghan
Bulampora
Bulan
Bulangal
Bulangsi
Bulibawang
Buli' Bawang
Bulikullul
Bulun
Bunan
Bunat
Bunay
Bunga-Bunga
Bunog
Buol
Busay
Bus-Bus
Busi Buai
Button
Butun