Cognomen Petraska (Petraska 
) , worldwide, is a rare surname. The family name Petraska is characteristic of Lithuania, where it is quite a rare surname, Austria, where it is a rare surname, and New Zealand, where it is a very rare surname. In absolute terms, it is the most numerous in Lithuania, the United States, and Austria.
Mr, Bruce, Karen, Kayla, Patti, Peter, Rokas, David, Doris, Gytis, Brian, Larry, Linas, Lukas, Jayne, Jason, Josef, Jonas, Joyce, Tomas, Emily, Leisa, Helen, Betty, Steve, Liz, Tom, Mary, Mike, Alex, Alan, Adam, Cris, Kate, April, Paul, Gary, Gail, Leon, Liam, Jean, Jedd, Maria, Megan, Missy, Dany, and Vicki