How to make my Facebook profile not searchable?

[Monte]

I'm trying to stay away from a few people on facebook, how can I change my settings so that people can't search me and I don't appear on their "people you might know" list? Even if anyone knows how to make my profile picture un-viewable to others that would help.

[Sweety]

Click on the last icon on your toolbar at the top right then scroll to your Privacy Settings.Once clicked see for "Who can look me up?" on the side Edit to change.
It says "Who can look you up using the email address or phone number you provided?"&"This applies to people who can't already see your email address or phone number." For Blocking people its easy. XD I hope this helps