Żbik

Żbik ("wildcat" in Polish) or Zbik may refer to:
 * ORP Żbik, a Polish submarine
 * Kapitan Żbik a Polish comic book series and hero
 * Żbik Group, a group of conspiracy military units of Polish Armia Krajowa
 * Mieczysław Kawalec (nom de guerre "Żbik"), a Polish resistance fighter
 * Lake Żbik, Poland
 * Sebastian Zbik, a German boxer