Last name: JANSSEN

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All you have to know about the last name JANSSEN

Last name frequency

JANSSEN : This last name is indexed 1,237,239 times on Geneanet!

Origin of last name

JANSSEN : Dutch Flemish North German East Frisian Norwegian and Danish: variant of Jansen. This form has been particularly established in the southeastern Netherlands and adjacent Belgium while it is rare in Norway and Denmark. The surname of Flemish and German origin is also found in the Walloon part of Belgium. Compare Janson 1 and Jansson 2.

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