Ya'akov Katz

Ya'akov Katz may refer to:


 * Yaakov Katz (journalist), Israeli author and government advisor
 * Ya'akov Katz (politician born 1906), Israeli politician who served as a member of the Knesset for Poalei Agudat Yisrael
 * Ya'akov Katz (politician born 1951), Israeli politician who served as a member of the Knesset for the National Union