Family name origins & meanings
- French : from a Germanic female personal name Hrodberga, composed of the elements hrōd ‘renown’ + bergō ‘protection’.
- French : possibly a metonymic occupational name, from roberge, a term denoting a type of warship.
- French : A Roberge from Normandy, France, is documented in Château Richer, Quebec, in 1667. The secondary surnames <xref>Lacroix</xref> and <xref>Lapierre</xref> are also recorded.