Last name Rybenska (Rybenska 
) , all over the world, is a rare cognomen. The cognomen Rybenska is characteristic of Czechia, where it is quite a rare surname, and the United Kingdom, where it is an extremely rare surname. Very seldom, Rybenska is the forename as well as the last name.
| jan jiří humpolecký osovec z rybenska Czech scribe, lawyer and prosecutor in Moravia (†1625), CZ |
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