T-Rex, also known as Tyrannosaurus Rex, is one of the most recognizable and iconic dinosaurs of all time. Despite this, there are numerous synonyms for the prehistoric beast. For instance, many people refer to T-Rex as "The King of Dinosaurs" or the "Tyrant Lizard King". Other names include "Goblin", "Tyrannosaurus", "T-Rexy", and "Rexy". Additionally, paleontologists use more scientific terms such as "Tyrannosaur", "T. Rex", and "Tyrannosaurus". Regardless of which name you prefer to use, one thing is for certain - T-Rex continues to fascinate people young and old even millions of years after it roamed the earth.