Gringo-Bogdan GrigorovActing • 1998-05-07 • Sofia, BulgariaNo biography available.Known For7.8Mamnik2026Fan ClubNo Nerds have favorited Gringo-Bogdan Grigorov yet — be the first.All fan clubsFrom NerdspinFilmographyActor12026MamnikTVLazar Karaivanov • 12 episodes★ 7.8