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Surname Operta (Operta ) , around the world, is a rare cognomen. The cognomen Operta is habitual in Bosnia and Herzegovina, where it is quite a common surname, Croatia, where it is a rare surname, and Germany, where it is a very rare surname. In absolute terms, it is the most numerous in Bosnia and Herzegovina, Germany, and the United States.
VARIANT | COUNTRY |
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Operta | Croatia, Bosnia and Herzegovina, United States, Germany |