HOW TO CHANGE NAME OF AUTHOR in Blogger

1.Log in to your dashboard--> template- -> Edit HTML

2.Click on "Expand Widget Templates"

3.Scroll down to where you see this:

<span class='post-author vcard'><b:if cond='data:top.showAuthor'><data:top.authorLabel/><span class='fn'><data:post.author/></span></b:if></span>
 

4.Replace <data:post.author/> of above code with your new name.

5.Click on "Save Templates" and Refresh your site.