Daniel 1:7

1:7 But the overseer of the court officials renamed them. He gave Daniel the name Belteshazzar, Hananiah he named Shadrach, Mishael he named Meshach, and Azariah he named Abednego.

Daniel 4:8

4:8 Later Daniel entered (whose name is Belteshazzar after the name of my god, and in whom there is a spirit of the holy gods). I recounted the dream for him as well,

Daniel 4:19

Daniel Interprets Nebuchadnezzar’s Dream

4:19 Then Daniel (whose name is also Belteshazzar) was upset for a brief time; his thoughts were alarming him. The king said, “Belteshazzar, don’t let the dream and its interpretation alarm you.” But Belteshazzar replied, “Sir, if only the dream were for your enemies and its interpretation applied to your adversaries!