Where is the Pokemon name rater in Emerald?

Question

I forgot to name some of my Pokemon so I was wondering where the name rater is in emerald.

Comments

I think it is in slateport

Answer 1

Hoenn- Slateport City:
south of the Contest Hall: Ruby Sapphire
south of the Battle Tent: Emerald

The Name Rater is located in Slateport City, for RSE.
The Name Rater in RS is located south of the Contest Hall.
The Name Rater in E is located south of the Battle Tent.

Source

Answer 2

The name rater in emerald can be found in slateport above the trainers fan club.