Thread:Natsunya/@comment-1393928-20120520214224/@comment-1393928-20120520220109

Simply go to you've uploaded, after pressing that little arrow next to the blue Edit icon, you'll see an option named Rename. There's no need to leave a redirect as nobody would be searching for the old name of the file.

You may also find Help:Editing useful! As always, feel free to leave me a message if you require more help.