Zacharias Pantelakos, nicknamed Barbitsiotis (Greek: ?a?a??a? ?pa?ยตp?ts??t??) but more commonly known as kapetan Zacharias (?apet?? ?a?a????, 22 October 1759 โ 20 July 1804) was a Greek klepht in the Peloponnese during the last decades of Ottoman rule over Greece.
He is described by Kyriakos Kassis as the best thief of Taygetus.