Surname Duyka (Duyka 
) , around the globe, is a very rare family name. The surname Duyka is characteristic of Northern America, particularly the United States, where it is a very rare surname. Very seldom, Duyka is the forename as well as the last name.
Sam, Devoin, Daniel, Donald, Landon, Jackie, Joseph, Johnny, Thresa, Edward, Shirley, Stephen, Anthony, Clinton, Cynthia, Rudolph, Deborah, Georgie, Gregory, Jessica, Timothy, Natalie, Pamela, Billie, Sherri, Samuel, Ann, Don, Tim, Mary, Anna, Rudy, Dana, Greg, Lind, John, Brittany, Jody, Clint, Cindy, Peggy, Larry, Louis, Jason, Julia, Frank, Monica, Morgan, Annie, and Jennifer