| Blue Fox | Blue Front Support | Blue Fun |
| Blue Gene | Blue Glacier | Blue Glacier (glaciär i Antarktis) |
| Blue Grotto | Blue Guitars | Blue Gum Forest |
| Blue Gum Forest (skog i Australien, Blue Mountains Municipality) | Blue Harvest | Blue Hawaii |
| Blue Hawaii (film) | Blue Hawaii (låt) | Blue Hawaii (musikalbum) |
| Blue Hawaii (sång) | Blue Heelers | Blue heelers |
| Blue Hill | Blue Hole | Blue Hole (sänka i Egypten) |
| Blue Hole, Röda havet | Blue Hotel | Blue Hustler |
| Blue is a Colour | Blue is Beautiful | Blue Is Beautiful |
| Blue is the Colour | Blue Island | Blue Island, Illinois |
| Blue Jasmine | Blue Jay | Blue Jay Way |
| Blue Jean | Blue Jean (låt) | Blue Jeans |
| Blue Karma Tiger | Blue Knob | Blue Knob, New South Wales |
| Blue Labour | Blue Lacy | Blue Lagoon |
| Blue Lagoon (musikgrupp) | Blue Lagoon (olika betydelser) | Blue Lagoon Park |
| Blue Lake | Blue Lake (sjö i Antarktis) | Blue Lake (sjö i Australien, New South Wales, lat -36,40, long 148,32) |
| Blue Lake (sjö i Australien, Queensland) | Blue Lake (sjö i Australien, South Australia) | Blue Lake National Park |
| Blue Lake Provincial Park | Blue Lake State Park | Blue Lake, New South Wales |
| Blue Lines | Blue Love | Blue Man Cape |
| Blue Man Group | Blue Mink | Blue Monday |
| Blue Monday (Fats Domino sång) | Blue Monday (Fats Domino song) | Blue Monday (Fats Dominos sång) |
| Blue Monday 1988 | Blue Moon | Blue moon |
| Blue Moon (album) | Blue Moon (månlandare) | Blue Moon (Månlandare) |
| Blue Moon (musikalbum) | Blue Moon (sång) | Blue Moon of Kentucky |
| Blue Moon Swamp | Blue Mound | Blue Mound, Kansas |
| Blue Mound, Texas | Blue mountain | Blue Mountain |
| Blue Mountain (olika betydelser) | Blue Mountain (skidort) | Blue Mountain (vintersportort) |
| Blue Mountain Creek | Blue Mountain Creek (vattendrag i Australien, New South Wales) | Blue Mountain Peak |
| Blue Mountain Peaks | Blue Mountain Range | Blue Mountain Ridge |
| Blue Mountain State | Blue Mountains | Blue Mountains (bergskedja i Australien, New South Wales) |
| Blue Mountains (bergskedja i Kanada, Nunavut) | Blue Mountains (Jamaica) | Blue Mountains (olika betydelser) |
| Blue Mountains Municipality | Blue Mountains National Park | Blue Mountains nationalpark |
| Blue Mountains, Australien | Blue Mountains, Kanada | Blue Moves |
| Blue Mud Bay | Blue Mystic 3 | Blue Nile |
| Blue Nile (vattendrag i Etiopien) | Blue Nile (vattendrag i Sudan) | Blue Nile Gorge |
| Blue Nob | Blue North Records | Blue Note |
| Blue Note Records | Blue October | Blue of Sint-Niklaas |
| Blue Orange | Blue Origin | Blue Origin Goddard |
| Blue Origin NS-16 | Blue Origin NS-18 | Blue Origin NS-19 |
| Blue Origin NS-20 | Blue Origin NS-21 | Blue Origin NS-22 |
| Blue Oyster Cult | Blue Panorama Airlines | Blue Panther |
| Blue Peter | Blue Planet Software | Blue Point |
| Blue Pride | Blue Quills First Nation | Blue Range |
| Blue Range (berg) | Blue Rapids | Blue Rapids, Kansas |
| Blue Raspberry | Blue ray | Blue Ray |
| Blue ribbon | Blue Ribbon Sports | Blue Ridge |
| Blue Ridge Manor | Blue Ridge Manor, Kentucky | Blue Ridge Mountains |
| Blue Ridge, Georgia | Blue Ridge-class | Blue Ridge-klass |
| Blue River | Blue River (biflöde till Dease River) | Blue River (biflöde till North Thompson River) |
| Blue River (vattendrag i Kanada, British Columbia, lat 52,10, long -119,29) | Blue River (vattendrag i Kanada, British Columbia, lat 59,69, long -128,97) | Blue River - Black Spruce Park |
| Blue River Airport | Blue River Pine Park | Blue River, B. C. |
| Blue Rock | Blue Saints | Blue Scandinavia |
| Blue screen | Blue screen of death | Blue Sea |
| Blue Shadow | Blue Shield | Blue Shift |
| Blue Skies (musikalbum) | Blue Sky (yacht) | Blue Sky Black Death |
| Blue Sky Mining | Blue Sky Productions | Blue Smoke |
| Blue Source | Blue space | Blue Springs |
| Blue Springs, Alabama | Blue Stack Mountains | Blue Steel |
| Blue Steel (opera) | Blue Stockings Society | Blue Streak |
| Blue streak | Blue Suéde Shoes | Blue Suede Shoes |
| Blue suede shoes | Blue Suede Shoes: A Rockabilly Session | Blue Swede |
| Blue Swords (häst) | Blue System | Blue system |
| Blue Tail Fly | Blue Tattoo | Blue Thunder |
| Blue Tomato | Blue Train | Blue Train (album) |
| Blue Train (Sydafrika) | Blue Turns to Grey | Blue Valentine |
| Blue Valentine (film) | Blue Valley Boys | Blue Velvet |
| Blue Virgin Isles | Blue Volcán | Blue Water Arena |
| Blue Water Bridge | Blue Water High | Blue Whale Harbor |
| Blue Whale Harbour | Blue Wool Scale | Blue X |
| Blue, Ashley | Blue, Callum | Blue-black |
| Blue-Emu Maximum Pain Relief 400 | Blue-Emu Maximum Pain Relief 500 | Blue-eyed soul |
| Blue-Haired Lawyer | Blue-ray | Blue-Ray |
| Blue-X | Blue1 | Bluebeat |
| Bluebell Records | Blueberry | Blueberry (film) |
| Blueberry Garden | Blueberry Hill | Blueberry Island (ö i Kanada, Ontario, lat 46,26, long -82,92) |
| Blueberry River | Blueberry River (vattendrag i Kanada) | Blueberry River Indian Reserve 205 |
| Bluebird | Bluebird Records | Bluebook |
| Bluechip | Blueemlisalp Rothorn | Blueemlisalphorn |
| BlueEyesSoul | Bluefactory | BlueFactory |
| Bluefield | Bluefield Bluff | Bluefield Range |
| Bluefield, Virginia | Bluefield, West Virginia | Bluefields |
| Bluefields (departementshuvudort) | Bluefields (ort) | Bluefields Airport |
| Bluefields Anchorage | Bluefields Bay | Bluefields Bluff |
| Bluefields Range | Bluefields, Jamaica | Bluefin-21 |
| Bluefinger | Bluefish | Bluegrass |
| Bluegrass (musikgenre) | Bluegrass (region) | Bluegrass, Kentucky |
| Bluegrassmusik | Bluegrassregionen | Bluegreen Vacations 500 |
| Bluejacket | Bluejay Creek | Bluejay Creek (vattendrag i Kanada) |
| Bluejeans & Moonbeams | Bluelake Mineral | Bluemchen |
| Bluemcke Knoll | Blueme | Bluemhorn |
| Bluemlisalphorn | Bluemull Sound | Bluenext |
| BlueNext | Bluenose | Bluenose Lake |
| Bluenose Lake (sjö i Kanada, Nunavut) | Bluepoint Games | Blueprint |
| Blueprints for the Black Market | Blueray | Bluerock Creek |
| Blues | Blues (album av Louise Hoffsten) | Blues (album av Rolf Wikström) |
| Blues (album) | Blues (artist) | Blues (Espoo) |
| Blues (musikalbum) | Blues (olika betydelser) | Blues and Royals |
| Blues Annika | Blues Annika (album) | Blues Annika (musikalbum) |
| Blues är allt jag har | Blues Breakers | Blues Breakers with Eric Clapton |
| Blues Brothers | Blues Brothers (1980) | Blues Brothers 2000 |
