Jonathen is a distinctive boys' name in United States, ranking #1845 in 1997 with 51 recorded births. This places Jonathen in the top 17% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 59 births ranking #1823. In 1997, approximately 1 in every 36,963 boys born was named Jonathen. FALLING Recent data shows the name is currently falling.