Worldwide, Petrilák (Petrilák ) is an extremely rare unknown gender first name. Much more prevalently, Petrilák is the last name as well as the forename.
Petrilak
Milan, Martin, Luděk, Dalimil, Ludvík, and Tomáš
) is an extremely rare unknown gender first name. Much more prevalently, Petrilák is the last name as well as the forename.