Probably from the root of ziyz; prominent; Zaza, an Israelite -- Zaza.
see HEBREW ziyz
H2117. Zaza
זָזָא proper name, masculine (perhaps belongs under this √; compare Assyrian proper name Zazâ ZimBP 97 compare StrmAV No. 2816) — a descendant of יְרַחְמְאֵל of Judah 1 Chronicles 2:33.