Worldwide, Krizka (Krizka 
) is an extremely rare girly first name. Much more prevalently, Krizka is the last name as well as the forename.
Mr, Leroy, Linda, Libor, Janet, James, Jason, Jerry, Julia, Velma, Iveta, Martin, Steven, Arlene, Arleen, Ashley, Recela, Denise, Donald, Gerald, George, Laurie, David, Jaclyn, Roman, Kevin, Ms, Lee, Jan, Mary, Adam, Beth, Karl, Kate, Petr, John, Jiri, Ivan, Marie, Marty, Sheri, Allen, Boris, Karol, Katie, Kayne, Keith, Pavel, and Joseph