Sometime the privacy issue occurs in the Facebook and at that time you need to hide your Facebook friend list from the public to only me(private). So that only you can see your Facebook friend list and others can’t see your Facebook friend list so here is the steps how you can hide your Facebook friend list from others :)
1. Login into your Facebook account and go to your profile
2. Now just click on Edit (as highlighted in the bellow snapshot).
3.Now select Edit Privacy and then simply make the following changes !!
4. Just change the Friend List to Only Me and if you don’t want to show whom you are following then also set Following to Only Me and if you wish to show who follows you then just left the followers as public :)
Now you are done :) if you have any question about it then feel free to ask !!!