Roberge
A French surname most likely related to the old personal name Robert, probably a diminutive or regional form that developed in French usage.
The #8,814 most common surname in the United States (2010 Census) — about 1 in every 83,130 Americans shares it.
Etymology
Roberge is generally understood as a French surname connected with the personal name Robert. That name comes from an old Germanic form built from elements meaning "fame" and "bright" or "glory". In historical French usage, Roberge appears alongside other Robert-family forms, suggesting it developed as a regional or derivative surname rather than from a separate root.
History
The name is found in French and French-Canadian contexts, where surnames from given names were especially common. The 19th-century source excerpt places Roberge among other Robert-derived forms, which supports treating it as part of that wider surname group. In North America, the name is now especially associated with French-descended families.
Origin
Regions
Variant spellings
Fun fact
Because French spelling can blur the line between a surname and a family nickname, Roberge has often been grouped with many other Robert-based forms rather than treated as a fully separate origin.
From the historical record
“Robert — Modern German Robert, Rupprecht — French Robert. (Berg, protection) Old Germ. Hrotberga, Rodbirg, 6th cent. — French Roberge. {Gar, spear) Old German Hrodgar, Crodeger, 7th cent. — Anglo- Saxon Ilrothgar {Beo- wulf)— Old Norse Hrothgeir — Roeger, Lib. Vit. — Roger, Domesday — English Rodger, Croager —…”
— The Teutonic Name-System applied to the family names of France, England and Germany