Thoughts on naming your child a name generally associated with the opposite gender?

Before you all come after me I'm not being any sort of phobic. I just want to know what you guys think of someone naming their kid something mainly used for the opposite gender. For example Blake Lively, her name is what's generally considered a male name. She named her daughter James, another male name. What are your opinions on this in the sense that for their entire life they're most likely going to be correcting people who will assume that they are male. A class list, they'll be seen as a male. Applications will be assumed as male. Etc. No judgement, strictly curiosity.