Theophilus is a distinctive boys' name in United States, ranking #2270 in 2023 with 63 recorded births. The name reached its all-time peak in 2022 with 68 births ranking #2165. Since 1996, the popularity has increased by 293.8%. In 2023, approximately 1 in every 27,120 boys born was named Theophilus. STABLE Recent data shows the name is currently stable.