This trend is ancient history. My mother was an elementary school teacher for over 30 years and witnessed every baby naming trend over that time. In the 1980s, it was soap opera names like Hunter and Taylor. My own mother's name, Nadia, came from a movie my grandmother watched when she was pregnant. And that's why my Italian-born mother has a Russian name, even though it sounds Italian and has since become a fairly popular Italian name.
But then again, how many names throughout the world are derived from the Bible? Mine is. I'll bet it's the same for a lot of people on this site. Really, a lot of us would have names like "Cato" and "Cinna" today if a tiny cult on the fringes of the Mediterranean hadn't become the state religion of the Roman Empire.