William Bell

(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.

Scottish and northern English: from Middle English belle ‘bell’, in various applications; most probably a metonymic occupational name for a bell ringer or bell maker, or a topographic name for someone living ‘at the bell’ (as attested by 14th-century forms such as John atte Belle). This indicates either residence by an actual bell (e.g. a town's bell in a bell tower, centrally placed to summon meetings, sound the alarm, etc.) or ‘at the sign of the bell’, i.e. a house or inn sign (although surnames derived from house and inn signs are rare in Scots and English).