All over the world, Hudáček (Hudáček , Гудачек ) is an extremely rare unknown gender first name. Much more frequently, Hudáček is the last name as well as the forename.
Hudacek, and Hudáčková
Leo, Tomáš, Lukáš, Števo, Dávid, Samuel, Jozef, Štefan, Libor, Pavel, Kamil, Matej, Marek, Ján, Jan, Peter, and Jaroslav
, Гудачек 
) is an extremely rare unknown gender first name. Much more frequently, Hudáček is the last name as well as the forename.