William Andonia Truban (October 6, 1924 – February 3, 2007) was a veterinarian who served more than two decades as a Republican in the Virginia Senate, representing Shenandoah, Clarke, Frederick and Loudoun Counties and the city of Winchester, Virginia, and sometimes Fauquier and Warren counties as well.
Dr.
Truban was then Senate minority leader of what was then a small party as the Byrd Organization disintegrated.