These five tips will help you grab a little bit of your privacy back from Facebook. Disconnect third-party apps and block unwanted content you see in your News Feed. If someone searches for your name, then your Facebook profile is probably going to be among the top results of the search engines. If youd rather have your profile unlisted, you can effectively hide yourself from search engines. If you want search engines outside of Facebook to link to your profile, then hide yourself.”]
Source: https://gizmodo.com/5-tweaks-to-take-back-your-privacy-on-facebook-1766715645