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Surname Derocher (Derocher
) , in the world, is a rare family name. The cognomen Derocher is habitual in Canada, where it is a rare surname, the United States, and New Zealand. Measured by absolute frequency, it is commonest in the United States, Canada, and Belgium.
VARIANT | COUNTRY |
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Derocher | Canada, Venezuela, New Zealand, United States, Belgium |