sorry i dont have legal waffle and testimonials, guidelines or laws to quote, but this thread does concern legal issues with withdrawing funds and a easy way to ensure you are not frozen out due to other people.
although i use my personal details as i have nothing to hide. It has been highlighted that OFAC checks are hurting innocent people by freezing their funds because they use PO Boxes etc linked to criminals who also use the same PO Boxes or mailing services.
so i suggest even if your trades are all legal and you just don't want to for instance, be stalked by strangers on the internet trying to steal your laptop to get to your coins, thus using anonymous address.
Do a OFAC check to make sure that the mailing service that you decide to use is not linked to criminal activity. and to check that your name is not similar to any known criminals.
http://sdnsearch.ofac.treas.gov/you don't want your funds frozen because of other peoples actions which you are not physically involved in. so do the check first.