Thorne is a distinctive boys' name in United States, ranking #4516 in 1999 with 16 recorded births. The name reached its all-time peak in 2001 with 21 births ranking #3957. Since 1996, the popularity has increased by 45.5%. In 1999, approximately 1 in every 120,005 boys born was named Thorne. STABLE Recent data shows the name is currently stable.