Robert Rivers

(male) One of the many French names of Germanic origin that were introduced into Britain by the Normans; it has since remained in continuous use. It is derived from the nearly synonymous elements hrōd ‘fame’ + berht ‘bright, famous’, and had a native Old English predecessor of similar form (Hreodbeorht), which was supplanted by the Norman name. Two dukes of Normandy in the 11th century bore the name: the father of William the Conqueror (sometimes identified with the legendary Robert the Devil), and his eldest son. It was borne also by three kings of Scotland, notably Robert the Bruce (1274–1329), who freed Scotland from English domination. The altered short form Bob is very common, but Hob and Dob, which were common in the Middle Ages and gave rise to surnames, are extinct. See also Rupert.

English (of Norman origin): habitational name from any of various places in northern France called Rivières, from the plural form of Old French rivière ‘river’ (originally meaning ‘riverbank’, from Latin riparia). The absence of English forms without the final -s makes it unlikely that it is ever from the borrowed Middle English vocabulary word river, but the French and other Romance cognates do normally have this sense.