Name Rater

The Name Rater is a character in the games who can rename your Pokémon. He does so for free, but cannot rename Pokémon that you receive in trades.
==Kanto==
The Name Rater can be found in Lavender Town.
==Johto==
The Name Rater can be found in Goldenrod City, inside of a tent.
==Hoenn==
The Name Rater can be found in Slateport City.
==Sinnoh==
The Name Rater can be found in Eterna City in the building next to the Poké Mart.
==Unova==
The Name Rater can be found in Castelia City on the left-most street in the building on the left (the Medal Office in Pokémon Black 2 and White 2).
==Kalos==
The Name Rater can be found in Camphrier Town inside of the Pokémon Center.
==Alola==
The Name Rater can be found in Heahea City near the Tourist Bureau.
==Galar==
The Name Rater can be found in the left side of any Pokémon Center. This NPC also acts as a Move Relearner and Move Deleter.