You can nickname your Pokemon originally when you first catch them. After that you can change their nicknames at the name rater, who lives in different cities depending on which game you're playing.
You can rename a Pokemon by visiting the Name Rater in Eterna city. If you were traded the Pokemon, you won't be able to change the name though.
for HG/SS lavender town talk to the guy in the tent for diamond pearl or platinum idk.
There is a man in the north of Goldenrod city, who lives in a tent. Go inside, and he'll rename your chosen Pokemon. Traded Pokemon can't be renamed though.
Go to the Name Rater in Castelia City. He is in the western building near the entrance to Route 4. Remember, you can't rename traded Pokemon.
In Diamond and Pearl, go to Eterna City and the name rater will be next to the pokemart.
You cannot change the name of a Pokemon that you did not originally catch or hatch.
You cannot change your ID on any Pokemon game, let alone Pokemon Diamond. When you buy the game, the ID number is the number you get, you cannot change it.
why do u want to? and u cant unless u start all over
Have you talked to the gir every day? The swarm should change. :)
Eterna City I think
so if you dislike a name you may change it
You cannot change the name of a Pokemon that you did not originally catch or hatch.
No U cant sorry
Go to the name rater in Veilstone. The names of traded Pokemon can not be changed.
What!?!?
I dont know.by max crandall
in eterna city there is a man who rates nicknames Of Pokemon (traded Pokemon can't be nicknamed)
FORK YOU ! you dun know restart the game you butch
yes it will change the time in Pokemon in either Pokemon diamond and pearl.
Yes.
Just change the date on the DS and it'll effect the same as Pokemon Diamond.
No, not every Pokemon can be renamed. If you got a Pokemon in a trade you can not rename a Pokemon. That also counts for Wi-Fi. You can only name your own Pokemon that you caught.