Surname Zidrunas (Zidrunas 
) , globally, is an extremely rare cognomen. Much more frequently, Zidrunas is the forename as well as the last name.
Slajus, Bagusis, Baumila, Virsila, Montvydas, Glusniovas, Balciunas, Keturakis, Remencius, Bernatonis, and Baranauskas