Robert Michael

(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, German, Dutch, and Jewish: from the personal name Michael, ultimately from Hebrew Micha-el ‘Who is like God?’. This was borne by various minor Biblical characters and by one of the archangels, the protector of Israel (Daniel 10:13, 12:1; Rev. 12:7). In Christian tradition, Michael was regarded as the warrior archangel, conqueror of Satan, and the personal name was correspondingly popular throughout Europe, especially in knightly and military families. In English-speaking countries, this surname is also found as an Anglicized form of several Greek surnames having Michael as their root, for example Papamichaelis ‘Michael the priest’ and patronymics such as Michaelopoulos.