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Family name Riggenbach (Riggenbach
) , in all the world, is a rare cognomen. The cognomen Riggenbach is characteristic of Switzerland, where it is quite a rare surname, the United States, where it is a rare surname, and Croatia, where it is a very rare surname. In absolute terms, it most frequently occurs in the United States, Switzerland, and Brazil. Much less frequently, Riggenbach is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Riggenbach | Brazil, Switzerland, France, United States, Germany |