Delete google login attempts

Hi there Captainbarrelroll909,

You should be able to delete your Safari and Chrome history and website data to remove your login attempts on iPhone.

For Safari, follow these steps:

Delete history, cache, and cookies

- To clear your history and cookies, go to Settings > Safari, and tap Clear History and Website Data. Clearing your history, cookies, and browsing data from Safari won't change your AutoFill information.

- To clear your cookies and keep your history, go to Settings > Safari > Advanced > Website Data, then tap Remove All Website Data.

- To visit sites without leaving a history, turn Private Browsing on.

You'll find more information here: Clear the history and cookies from Safari on your iPhone, iPad, or iPod touch

For clearing your Google Chrome history, follow the steps here: View & delete your Chrome browsing history

Cheers!