Meaning and name origin
Zadok \z(a)-dok\ as a boy's name is pronounced ZAY-dok. It is of Hebrew origin, and the meaning of Zadok is "just, righteous". Biblical: a priest who showed great courage during the reigns of the first three kings of Israel.
Zadok is not a popular first name for males and an equally uncommon surname or last name for all people (2000 U.S. Census).
Displayed below is the baby name popularity of the name Zadok for boys. Zadok has not been ranked in the Top 1000/100 so far. (2014 statistics).