change your blog name simply . What People Says ?

You can change your blog name simply. However, it is slightly more complicated to change your domain (url) name. If you want to stick with the same blog and have a new domain name you'll have to have someone do a 301 redirect for you. This is something I can't do - too technical. Otherwise, you can change the blogger blog to paid domain with a dot com ending (like mine). You'll have a different domain name in this way because you can choose whatever you want - providing it's not already been used. 

Now, if you just want to change the NAME of your blog, you can do this: Go to DASHBOARD - SETTINGS - TITLE - EDIT. This allows you to change the title of your blog (the name of it). However, the domain name in the url stays the same. Let me know if this helps.