Isela is a distinctive girls' name in United States, ranking #2641 in 2013 with 67 recorded births. The name reached its all-time peak in 1998 with 196 births ranking #1017. Since 1996, the popularity has decreased by 38.5%. In 2013, approximately 1 in every 26,185 girls born was named Isela. FALLING Recent data shows the name is currently falling.