Around the globe, Tonkovic (Tonkovic 
) is an extremely rare unknown gender given name. Much more prevalently, Tonkovic is the last name as well as the forename.
Mr, John, Jess, June, Nina, Ilka, Ivan, Igor, Maria, Marin, Mario, Marco, Marko, Marek, Matej, Magda, Milan, Susan, Chris, Boris, Luka, Brian, Luis, Gene, Ms, Ana, Lea, Jan, Joe, Iva, Mary, Mark, Maja, Mike, Alex, Ante, Paul, Romy, Russ, Ruth, Deni, Dora, Doug, Lisa, and Karlo