Parsees in India too, took as surnames the professions their fore-fathers took up like: Daruwalla (liquor merchant or distiller), Screwala (i am unsure about its origins, may be one who made screws or one who screwed othersnames are: Archer, Baker, Carter, Cook, Carpenter, Driver, Miller, Taylor, Weaver. Less obvious instances: Arkwright, Bailey, Barker, Cartwright, Chapman, Cooper, Fletcher, Fuller, Turner, Wainwright, Ward, Wheelwright, Wright.
Some took the places where they lived e.g. Sataravala (one from Satara); Madraswalla & Poonawalla surnames are to found amonst the Dawoodi-Bohris, a Shia sect.
P.S. : I have an hunch: the number of parsi surnames exceed their population!