Cognomen Svac (Svac 
) , in the entire world, is a rare surname. The cognomen Svac is habitual in Slovakia, where it is quite a rare surname, the United States, where it is a very rare surname, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in Slovakia, the United States, and China.
Mr, Dmitri, Vernon, Idella, Ursula, Maureen, Michael, Charles, Brandon, Randall, Jessica, Jeffrey, Kathleen, Lorraine, Jennifer, Nicholas, Steven, Vladimir, Marika, James, Mark, Alex, Alan, Palo, Dave, Jann, John, Stano, Alice, Betty, Brent, Kathy, Kevin, Renee, David, Joann, and Gamma Phi Beta