Philo is a distinctive boys' name in United States, ranking #8141 in 2024 with 10 recorded births. This places Philo in the bottom 43% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2018 with 13 births ranking #6610. In 2024, approximately 1 in every 171,531 boys born was named Philo. FALLING Recent data shows the name is currently falling.