Tyranitar(pokemon)

Banana teeth ( lol idk )

Certified Rex Offender

Sir Rex-alot

Gerald

Thunder jaw (from horizon zero dawn)

Chomper ( Land before time)

Rexecutor

Chuck Saurus

Fireheart

Mr TinyArms

Ash,neo,Alex,papita,big boy.

Fat Lizard

Josh

Dollar tree giga,Alpha Compy,Mr.Little arms

Murderer(a Rex killed my diplodocus)

rexy. i know basic

Darth Rexus

I like the name Apex

Rexane (if female)