My ancestors were vikings, so this makes some sense...
Your Viking Name is...
Niðbjörg Stonesword
(Well, actually, that wouldn't really be your name -- since you're female, your name would be something like "Niðbjörg Björnsdottir". But this is the twenty-first century, and you want to be known for who you are, not for who your father was, right? Right.)
Your Viking Personality: You're a doughty, stalwart Viking, or at least you would be if you were male. You are strong and tireless, frequently shouldering burdens that would tire lesser women. You might be able to hold your own on the battlefield, but you're no "berserker".
You can handle long sea voyages easily, despite the lack of amenities. You possess some skills which other Vikings respect.
You have a fairly pragmatic attitude towards life, and tend not to expend effort in areas where it would be wasted. The only people who trust you completely are the ones who've never met you.