Zachary Zatara
Zachary Zatara is a fictional character in the DC Universe. Zachary is a descendant of the Homo Magi just like his cousin Zatanna and uncle John Zatara. He first appeared in "Teen Titans (vol. 3)" # 34, and was created by Geoff Johns and Tony Daniel.
Zatara
Another Zatara was featured in a supporting role in the miniseries "Kingdom Come" and its follow-up, "The Kingdom". This Zatara is the son of Zatanna and magician John Constantine, which makes him the grandson of the original. He is described as "a youthful Harry Houdini-like successor to the magician super-hero lineage." Rather than speak backwards just for his spells, however, he does it all the time, which annoys his colleagues no end.