Zachariah in the Bible Encyclopedia - ISBE
zak-a-ri'-a (Zacharias; the King James Version, Zacharias):
(1) The son of Barachiah, who, Jesus says, was slain between
the temple and the altar (Mt 23:35; Lk 11:51). The allusion
seems to be to the murder of Zechariah, the son of Jehoiada (2
Ch 24:20 ff). In this case "Barachiah" would seem to be a
gloss which has crept into the text through confusion with the
name of the father of the prophet Zechariah, BERECHIAH (which
see).
(2) See ZECHARIAH.
Read More about Zachariah in the Bible Encyclopedia - ISBE