How to remove your Google account
- Open Google+.
- In the top left corner, click the drop-down menu > Settings.
- Scroll down to to “Disable Google+” > click Delete your entire Google profile here.
- Scroll to the bottom of the page > check the box next to “Required” > click Remove selected services.
More info can be found here – https://support.google.com/plus/answer/1044503?hl=en
Direct link to delete your complete Google account, including ALL services . See also http://www.google.com/support/accounts/bin/answer.py?answer=32046
For info on the ‘Right to be forgotten’ : https://support.google.com/legal/contact/lr_eudpa?product=websearch
Direct removal link: https://www.google.com/accounts/DeleteAccount
Helpful Trick: Removing online data