Isaiah 27:1

Leviathan : a twisting aquatic monster, possibly the crocodile of the Nile, and used symbolically of Assyria and Babylonia (by the twisting Euphrates River IBD).

Isaiah 14:29

Philistia : the country of the Philistines which was the coastal plain of southwestern Palestine
(33° 33´, 35° 21´)

Isaiah 65:25

There is no Names related to this verses.