The title is correct Fotomia Designs (changed it in the settings > general) and the url is correct fotomia.wordpress.com but I can’t manage to change the name and so in Google searches and my wordpress blog dashboard it still appears foto mia.
For the dashboard, log out of wordpress, clear your browser cache and cookies, restart your browser and then try again.
As far as the search engines go, it will take anywhere from 3 to 6 months for it to change there. In some search engines, it might be even longer. Yahoo seems to take about a year or more. I shut down a blog here 2 years ago and set it to private and it still shows up in some of the search engines.