I was thinking about this recently. I have only been separated for about six months. What have others done regarding their last name if they changed it when they got married? I also have two children with him. In a way I kind of want to change it back (I have on Facebook, but of course that isn't official or anything). I also kind of want to leave it so that I still have the same last name as the kids, but of course if I were ever to remarry, I would more than likely take his last name. I don't want to go the hyphenating route either because both names begin with "St" and it just doesn't sound very good (and would be very confusing). I don't imagine there would be any sort of biblical advice on this as I understand it is a much more modern ritual taking the husband's last name. Just looking for points of view, ideas and thoughts on the subject. Thanks!