Because of the marriage of one of their players, the Brooklyn Dodgers, later our own Los Angeles Dodgers, were originally named the Brooklyn Bridegrooms (1890-1898). Their name was changed to the Brooklyn Superbras in 1899 and then to Brooklyn Trolley Dodgers in 1910 because of the trolleys prevalent in Brooklyn at the time. Later, in 1913, the name was changed again, this time to Brooklyn Robins. Finally, in 1932, the team became known as the Brooklyn Dodgers.
L.A. Video: History of the Dodgers