Jonas is a moderately popular boys' name in England & Wales, ranking #461 in 2013 with 84 recorded births. This places Jonas in the top 8% of ranked UK boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2018 with 100 births ranking #422. Since 1996, the popularity has increased by 300.0%. In 2013, approximately 1 in every 3,971 boys born was named Jonas. FALLING Recent data shows the name is currently falling.