| Albion |
| Breatainn Mhòr (Scottish Gaelic for Britain) |
| Breoten |
| Breoten-lond |
| Breoton |
| Breten |
| Breten-lond |
| Breten Veur |
| Breton |
| Britain |
| Britanic Isles |
| Britannia |
| Britannia Major |
| British Isles |
| Briton |
| Brittānia |
| Bryten |
| Brython |
| Cassiterides (Tin Islands) |
| Graet Breetain (Scottish) |
| Great Britain |
| Hyperborea |
| Hyperborean |
| Insula Albionum |
| Island of the Albiones |
| Island of Saints |
| Isle of Brittia |
Isle of the Dead
Isle of Honey |
Kingdom of Great Britain
Myrddin's Precinct (Merlin's Precinct) |
| Pretani |
| Pretania |
| Pretanic |
| Pritenic |
| Pretanic Isles |
| Prettanike |
| Priteni |
| Prydain Fawr (Welsh for Britain) |
| The Sacred Isle |
| The Triangular Isles |
| United Kingdom of Great Britain |
| United Kingdom |
| White Secret Island |