Rex

REX

Dog Names Latin origin #power

Meaning & origin

Rooted in Latin, Rex means "king." Parents drawn to names with a clear, resonant meaning often find this one hard to pass over. It's often grouped among names that evoke power.

Meaning	King
Origin	Latin
Pronunciation	REX

Frequently asked questions

What does the name Rex mean?

Rex means "King." It comes from Latin origin.

How do you pronounce Rex?

Rex is pronounced REX.

Is Rex a good dog name?

Rex is one of the most consistently popular dog names, working well for most breeds, coat colours and personalities.