Can I block someone on Facebook if they already blocked me?

If they have already blocked you, the only way to block them is with their email address, but it has to be the email address associated with their Facebook account. But if they've blocked you, they can't see you either, meaning when they do a search, you won't come up.

Also, if you have mutual friends and you leave a note on a mutual friends wall or status update, it won't show up to your blocked friend. That's why sometimes it looks like people are talking to themselves on their own status updates or sometimes conversations don't make any sense.

I know this for a fact because I've blocked my husbands sister. He is still friends with her. When he writes a status update and I comment on it, she can't see the comments. She only sees her own comments and his other friends (whether she's friends with them or not). She also can't see my profile or any other information. As far as she knows, I don't even have a Facebook account anymore. Also, I've been blocked by someone that my husband is friends with. When I sign into his account, I can see all of the blocked persons stuff, their comments on his status updates, etc. But if I sign in to my account, I don't see their comments at all on any of his status updates and they don't show up in my search.

If they blocked you then they can't still view your profile.

There is a way to block someone if they've blocked you already but you need to know their email address. If you do know it then go into block settings and type in their email address then click block.

As everyone else has said, if they have blocked you, they can't see your profile as you won't show up in searches.

The best way, if you want to be sure though, is to set your profile so that only friends can view it, from the privacy settings page.

Hmm, If she/he are unblocking you and Re blocking you then try to figure out when she has you un blocked and block her, This will make her not be able to see you or Block you ever again. After they have unblocked you they have to what for 48 hours to gain in touch with you again. Hope I have Helped!

Yes, I know that when he blocked me and I can't see his profile too, but during the night he unblocks me for viewing all my activities and then blockes me again. Understand?

And do not tell me, please that I have to change my profile for being seen only by my friends.

When somebody blocks me I want to block him too.

If they already blocked you then there is no way they can look at your profile still

This is just great isn't it?

I have a psychopathic stalker who has blocked me from my main account. I cant block him and do not know his email address. He has clearly made a fake account to continue his harassment and I cannot contact facebook to have all accounts associated with that IP address blocked.

Even making a fake account myself, I cannot see his email address.

Thank you facebook.

If your are blocked you can't see the other person profile, so you can't block either

YES, I did it, log out of your account that the person blocked you in, go into a random side account and find the person who blocked you, copy their url to their page and log out and log back into your account and paste their url to their page to the block list and they will be blocked

Nope if they blocked you than you cant view there profile