Importants a b c d e f g h i j k l m n o p q r s t u v w x y z Ordre alphabétique B Biduda Bugabira Bwiza Bahizi Bucahana Buhimba Bujaga Burara Buringa Busoni Basaro Bigera Budahunga Bugongo Bugorora Buhevyi Buhorana Buhoro Bukinga Bunywera Butegana Bwambarangwe Biravumu Birayi Bugabira Bugarure Bugera Bugorora Burenza Busenyi 1 2