She’s been around for so long that we feel like we know her. In fact, we almost feel like we’ve grown up with her. That’s why it’s so shocking that she took on her husband, Freddy Prinze Jr.’s, last name in 2007 in order to celebrate five years of marriage to each other. While Sarah Michelle Prinze does have a ring to it, it’s still hard for us to imagine Buffy any other way.