Open the Settings app on your phone. Select Accounts from the menu. If you don’t see “Accounts,” look for Users & accounts instead. Delete the account if possible.
Open the Settings menu. Go to Accounts. Select your Gmail account. Tap Remove Account to finish deleting it. Confirm with a tap on Remove Account afterward.
Open Chrome on your computer. Click Profile in the top right corner. Select Manage people from the drop-down menu. Point to the individual you want to remove. In the upper right corner of the person, click Remove this person. Confirm by clicking Remove this person.
Swipe down from the top of your screen, tap Accounts and backup, and then select it. select your Google account from the drop-down menu. Tap Remove account to confirm.
In the “You may also need” section, click on your Mail account. To uninstall your Google account completely, go to Settings > Personal Information then Delete Account. Select Remove from the drop-down menu and press Remove after confirming you wish to delete your Google account. When prompted by warning, select Yes or No according to whether you want
