how do I refriend someone I unfriended?

[David]

I unfriended someone on facebook, and now I want to refriend them.

[Ronald]

you call mark zuckerberg and you tell him to friend someone on your account and he will do it for you
you can look up his number in yellowpages, they have all sorts of numbers in there

[Ritam]

Just send a friend request to the person you unfriend.

[Bradley]

Find their profile and then click "add"

[Angeleyes]

Go to their profile and click "add friend".

[_Awesome.001]

Resend her/him a friend request