To remove content from Google, you first need to decide if the removal is...

https://www.apollotechnical.com/how-to-remove-your-own-site-from-google-search-results/

To remove content from Google, you first need to decide if the removal is temporary or permanent. Use the Search Console Removals tool for urgent, short-term blocks. For permanent fixes, apply a "noindex" tag to the page or return a 404 or 410 status code