Stanislav or Stanislaus (Latinized form) is a very old given name of Slavic origin, meaning someone who achieves glory or fame. It is common in the Slavic countries of Central and South Eastern Europe. The name has spread to many non-Slavic languages as well, such as French (Stanislas), German, and others.

Where does the name Stanislaw come from?

Polish (Stanislaw): from the personal name Stanislaw, composed of the Slavic elements stani 'become' + slav 'glory', 'fame', 'praise'. This surname is well established in German-speaking lands.

Is Stanley a Polish name?

There is no relevant name to Stanley in polish language. Sometimes some people compare it to polish name Stanisław as some Polish emigrants abbreviated it to Stan but their etymology is completely different. The English etymology derive Stanley from stone and meadow and Polish Stanisław means “ be famous”.