It was commonly known as the Brill Tramway from 1872 onwards (and referred to as such in some official documents such as the agreement establishing the Metropolitan and Great Central Joint Committee), and as the Metropolitan Railway Brill Branch from 1899 to 1935, but neither of these were official names.
Den var almindelig kendt som Brill Tramway fra 1872 og frem (og omtalt som sådan i nogle officielle papirer, såsom aftalen der grundlagde Metropolitan and Great Central Joint Committee), og som Metropolitan Railway Brill Branch fra 1899 til 1935, men ingen af disse var officielle betegnelser.