Is it possible to change the title of the personal page to the title of the username.

For instance if someone enteres thier personal url lets say www.mysite.com/new_user and they are redirected to the personal page. The title of the personal page would change to their username instead of just seeing "personal page<<seller account". I also think it would look better in google search result.
personal_page.PNG

Here is a few screen shots to clear up what I am asking about.

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Can anyone help?