George
Rex

Name ideas for your Rex from ARK players.
neebs
Dodo killer
Rebel Scum
Captain Rex.
Biteosaur
Bartholemew
Rexter or rexy
Snoop dog
Pro
I have one pink Rex called Fizz and one blue Rex called Pop. (You know those pink-blue colored candies called "Fizzy Pop")
"hi landing ptera!"
Mega byte
Baby giga
Spino 0.5
REXY (up for How Ridiculous)
Rex-aroni
Stubz
Bargain Basement Spino
Rex(toy story)