Croteau (surname)

The surname Croteau is a French surname. It is generally believed to be derived from the Old French word "crot," meaning "hollow" or "cavity," often referring to a depression in the land or a small cave. Thus, the surname likely originated as a topographical name for someone who lived near such a feature, or possibly from a place name. Variations in spelling may exist due to regional dialects or transcription errors over time. The surname is primarily found in French-speaking regions, particularly in France and Canada (especially Quebec).