Neftaly is a distinctive boys' name in United States, ranking #11719 in 2016 with 6 recorded births. The name reached its all-time peak in 2003 with 19 births ranking #4380. Since 1996, the popularity has decreased by 40.0%. In 2016, approximately 1 in every 316,202 boys born was named Neftaly. FALLING Recent data shows the name is currently falling.