Sigh. The name, however you got it, is a man's via marriage. (Unless you choose a totally new one, but that's not what we are discussing.) It only becomes an issue with women because they're generally the ones who face the choice of whether or not to change on marriage as they are the ones who historically have done, and the tradition is formed. I promise you I really wouldn't care if a man chose to change his, though if he took his wife's name, he'd still just be taking another male name by marriage.
Again. Nobody suggests a woman's name isn't hers. But you are trying to suggest that a married name somehow isn't, and asking me to make a massive feminist distinction between two men's name by marriage. If the name given to me without choice is mine, the name I chose to take most certainly is. It is not illogical at all to make a choice of one's own name; it makes more sense than just accepting one that was given to you at birth.
You can feel differently and choose differently, but it isn't illogical or a fail, however much you insist that it is. My married name is my name and I'm the one who gets to say what my name is.
You're mistaken. I haven't said anything to suggest that when a woman changes her name on marriage the name isn't hers. I can only assume you have mixed me up with another poster.
If you use a name, it's yours. Conversely, this is why the idea that a person's name isn't theirs because someone had it before them is so very idiotic. The decision to swap your woman's name for a man's on marriage is innately more patriarchal than keeping your woman's name, and there is no argument otherwise that doesn't require the person making it to be in denial, but that doesn't mean the name isn't yours when you choose the more patriarchal decision to adopt it.
You also seem confused about what I'm (correctly and indisputably) describing as a logic fail. I haven't referred to you taking your husband's name as that. I've identified that it's a failure of logic to refer to your name as your father's and your husband's name as his own. This is an entirely separate issue from the decision to change your name or not.