“Sometimes, according to actor Armie Hammer, the great-grandson of oil tycoon Armand Hammer and a new regular on Gossip Girl, the name can be a pain. “It was definitely a handful growing up. Kids are so cruel. My nickname was Baking Soda. I was like, ‘You guys don’t get it. I don’t have anything to do with Arm & Hammer baking soda.’”Fortune’s Children