Cognomen Owacki (Owacki) , all around the world, is an extremely rare surname.
Sã, Kacper, Konrad, Patryk, Paweã, Rafaã, Robert, Daniel, Damian, Leszek, Lukasz, Janusz, Tomasz, Edward, Waldek, Witold, Mariusz, Mateusz, Mirosã, Michaã, Andrzej, Bartosz, Bogdan, Bartã, Bartek, Cezary, Jan, Wã, Arek, Adam, Marek, Artur, Karol, Kamil, Piotr, Radek, Bogusã, Roman, Lesã, Jacek, Jarek, Jakub, Jerzy, Tomek, Marcin, Maciej, Szymon, Adrian, Dawid, and Kajetan