Modern middle name for Margaret?

My husband and I love the name Margaret for a baby girl. It has meaning to both of our families, plus it's classic and not too popular at the moment. We're hoping to find a middle name that's relatively short - we have a long last name beginning with the letter A. We want the middle name to be modern, but not too trendy. Would love it to be unisex. Something that helps bring Margaret into this century. Thanks for your help! 💗