William Webb

(male) Probably the most successful of all the Old French names of Germanic origin that were introduced to England by the Normans. It is derived from Germanic wil ‘will, desire’ + helm ‘helmet, protection’. The fact that it was borne by the Conqueror himself does not seem to have inhibited its favour with the ‘conquered’ population: in the first century after the Conquest it was the commonest male name of all, and not only among the Normans. In the later Middle Ages it was overtaken by John, but continued to run second to that name until the 20th century, when the picture became more fragmented.

English and Scottish: occupational name for a weaver, early Middle English webbe, from Old English webba (a primary derivative of wefan ‘to weave’; compare Weaver 1). This word survived into Middle English long enough to give rise to the surname, but was already obsolescent as an agent noun; hence the secondary forms with the agent suffixes -er and -ster.