Sometimes your Facebook friends may post photos of you that would prefer other Facebook users not see. Although you cannot completely remove photographs that someone else has placed on Facebook, you do have the option of "un-tagging" yourself in the photo. If you remove the tag, the photo will not appear when your Facebook friends are browsing through photos of you.
Click on the photo you wish to de-tag in Facebook.
Look in the area immediately below the photograph. This shows links to each of the people tagged in the photo.
Click the "Remove Tag" link next to your name.