All around the world, Holownia (Holownia 
) is an extremely rare unknown gender given name. Much less frequently, Holownia is the last name as well as the forename.
Jan, Halina, Henryk, Helena, Waclaw, Andrzej, Czeslaw, Barbara, Romuald, Ryszard, Tadeusz, Miroslaw, Stefania, Krystyna, Elzbieta, Wojciech, Zbigniew, Magdalena, Stanislaw, Kazimierz, Krzysztof, Malgorzata, Edward, Teresa, Janusz, Janina, Ewa, Anna, Adam, Lech, Jzef, Maria, Marek, Aneta, Pawel, Piotr, Mieczyslaw, Jacek, Irena, Zofia, Marian, Michal, Albert, Antoni, Bozena, Robert, Danuta, Leszek, Jerzy, and Wladyslawa