Johnathan is a moderately popular boys' name in United States, ranking #385 in 2018 with 834 recorded births. The name reached its all-time peak in 1998 with 2,591 births ranking #143. Since 1996, the popularity has decreased by 67.5%. In 2018, approximately 1 in every 2,177 boys born was named Johnathan. STABLE Recent data shows the name is currently stable.