English

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Etymology

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Borrowed from French Deroche.

Proper noun

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Deroche (plural Deroches)

  1. A surname from French.

Statistics

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  • According to the 2010 United States Census, Deroche is the 12689th most common surname in the United States, belonging to 2434 individuals. Deroche is most common among White (84.84%) individuals.

Further reading

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French

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Alternative forms

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Etymology

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From de (of the) +‎ roche (rock).

Pronunciation

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Proper noun

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Deroche m or f

  1. a habitational surname, equivalent to English Mountain, particularly common in Canada.