| blocchetto | block |
| Blocchetto pianparallelo | Passbitar |
| blocco | hinder |
| Blocco Continentale | Kontinentalsystemet |
| blocco dei paesi dell'est | östblock |
| Blocco del Quebec | Bloc Québécois |
| Blocco di Berlino | Berlinblockaden |
| blocco di partenza | startblock |
| Blocco Julija Tymošenko | Julia Tymosjenkos block |
| blocco stradale | vägspärr |
| Bloemfontein | Bloemfontein |
| blog | blogu |
| bloggare | blogga |
| blogosfera | bloggosfär |
| Blois | Blois |
| Bloke | Bloke |
| Blonay | Blonay |
| Blons | Blons |
| Blood Diamond - Diamanti di sangue | Blood Diamond |
| Blood on the Dance Floor | Blood on the Dancefloor |
| Blood Simple - Sangue facile | Blood Simple |
| Bloodhound Gang | Bloodhound Gang |
| Bloody Mary | Bloody Mary |
| Bloody Sunday | Bloody Sunday |
| Bloomington | Bloomington |
| Bloomsbury Group | Bloomsburygruppen |
| Blot-Sven di Svezia | Blot-Sven |
| Blow Up Your Video | Blow Up Your Video |
| Blowfish | Blowfish |
| blu | blå |
| Blu di bromofenolo | Bromtymolblått |
| blu notte | mörkblå |
| blu petrolio | teal |
| Blu profondo | Deep Blue Sea |
| blu scuro | mörkblå |
| Blu-ray Disc | Blu-ray Disc |
| Blue | Blå |
| Blue Beetle | Blue Beetle |
| Blue Blood | Blue Blood |
| Blue box | Blue box |
| Blue Chips - Basta Vincere | Hasardspel |
| Blue Gene | Blue Gene |
| Blue Heelers - Poliziotti con il cuore | Blue Heelers |
| Blue Mountains | Greater Blue Mountains |
| Blue note | Blå toner |
| Blue Öyster Cult | Blue Öyster Cult |
| Blueberry | Blueberry |
| Bluefish | Bluefish |
| Bluegrass | Bluegrass |
| Blues | Blues |
| Blues for the Red Sun | Blues for the Red Sun |
| Blues rock | Bluesrock |
| Bluetooth | Bluetooth |
| Bluff - Storia di truffe e di imbroglioni | Ingen ängel |
| Blumenstein | Blumenstein |
| Blur | Blur |
| blusa | förkläde |
| Blut und Boden | Blut und Boden |
| Bluto | Brutus |
| Blåvandshuk | Blåvandshuks kommun |
| Blériot XI | Blériot XI |
| BMW | BMW |
| BMX | BMX |
| BN | Benevento |
| BNC | BNC |
| bo | hm |
| Bo Diddley | Bo Diddley |
| Boa constrictor | Boa constrictor |
| Boabdil di Granada | Boabdil av Granada |
| boara | koherde |
| Board of European Students of Technology | Board of European Students of Technology |
| Boarnsterhim | Boarnsterhim |
| boaro | koherde |
| Boat Trip | Boat Trip |
| boato sonico | ljudbang |
| Boavista Futebol Clube | Boavista FC |
| Bob | Bob |
| Bob Beamon | Bob Beamon |
| Bob Dylan | Bob Dylan |
| Bob Geldof | Bob Geldof |
| Bob Holly | Hardcore Holly |
| Bob Kane | Bob Kane |
| Bob Lazar | Bob Lazar |
| Bob Marley | Bob Marley |
| Bob Seger | Bob Seger |
| Bob Sinclar | Bob Sinclar |
| Bob Zilla | Bob Zilla |
| Boba Fett | Boba Fett |
| Bobbejaan Schoepen | Bobbejaan Schoepen |
| Bobby Charlton | Bobby Charlton |
| Bobby Fischer | Bobby Fischer |
| Bobby Moore | Bobby Moore |
| Bobby Robson | Bobby Robson |
| Bobby Sands | Bobby Sands |
| Bobby Solo | Bobby Solo |
| Bobby Vinton | Bobby Vinton |
| Bobby Zamora | Bobby Zamora |
| Bobbysocks | Bobbysocks |
| Bobigny | Bobigny |
| bobina | spole |
| Bobo-Dioulasso | Bobo-Dioulasso |
| bocage | lund |
| bocca | käft |
