Placing one’s real name on the forum’s profile, whilst not being evidence of the person being whom he says he is, is not a good idea in general terms. Having people being able to be linked to bitcoins (et all) by their real name is just calling for trouble, be it with their IRS, their government (in some countries), or any ruffian that seeks an opportunity to try to get some crypto off from a given person, be it through social engineering, or worse still, linking data here and there and paying that person a visit with a 5$ (6$ by now) wrench as a companion.