Worldwide, Hrabák (Hrabák 
, Грабак 
) is an extremely rare unknown gender first name. Much more prevalently, Hrabák is the last name as well as the forename.
Jan, Patrik, Domísek, Dušan, Luděk, Luboš, Jiří, Hanuš, Otakar, Šimon, Lukáš, Tomáš, Václav, Zdeněk, Zbyněk, Miroslav, Jaroslav, Stanislav, Michal, Miloš, Matěj, Matouš, Maty, Petr, Pepa, Tony, Marek, Milan, Míra, Aleš, Vladimír, Karel, Radim, Roman, David, Jarda, Jakub, Josef, Honza, Martin, Pavel, and František