Every man in here on some: 'It doesnt matter, there's no household leader, we're all equal.' Wave go ahead and let her refuse to take your name. Then she's going to override you on whenever you decide to move, on what last name the kids have, how the money is spent, she'll be going on frequent "girls' night out" trips and supercede you on that, tell you exactly how to raise your kids and override you if you refuse, etc etc.
A man sets the direction ultimately, and if a woman isnt so smitten with you that she doesnt tell you directly she wants your last name, kids, etc then you're probably a beta ass provider mufugga.
I mean, all of this stuff should be laid out before a couple gets married...it doesn't a lot of times though