Worldwide, Viskup (Viskup 
) is an extremely rare unknown gender given name. Much more prevalently, Viskup is the last name as well as the forename.
Mr, David, Daile, Donna, Luise, Lubos, Joyce, Jozef, Norma, Elias, Erika, Helen, Frank, Irene, Quint, Marina, Martin, Marcel, Mirtha, Michal, Miguel, Sandra, Roman, Susana, Peter, Pavol, Ana, Mary, Mike, Sasa, Anna, Clay, Paul, Petr, Rita, Ruth, Jose, John, Juan, Ján, Marek, Milly, Milan, Brian, Karen, Kathy, Pavel, Pablo, and Steven