Paleologo Zaccaria ( ? –1314) was the Lord of Chios and Phocaea, as well as other Aegean islands from 1307 until his death.
Paleologo was the son of Benedetto I Zaccaria Lord of Chios and Pocaea; his mother was a Palaiologina, sister of the Emperor Michael VIII. His first name is unknown, as is the first name of his mother. On the death of his father, he succeeded him.
The brothers Benedetto II Zaccaria and Martino Zaccaria were his sons (or his cousins, sons of Nicolino Zaccaria).