Is Ishtar another name for Isis?
The sound of their names does not establish identity. Their languages, myths, centers of worship and primary sources differ significantly.
First tradition
Ishtar is the Akkadian name associated with Inanna in Mesopotamian traditions, where surviving texts connect her with power, warfare and sexual love.
Second tradition
Isis is an Egyptian goddess prominent in the Osiris cycle, protection and magic, whose later cult traveled across the Mediterranean world.
How to compare responsibly
Check original language, geographical context and dated attestations before claiming equivalence.