Isela is a distinctive girls' name in United States, ranking #2492 in 2011 with 73 recorded births. The name reached its all-time peak in 1998 with 196 births ranking #1017. Since 1996, the popularity has decreased by 33.0%. In 2011, approximately 1 in every 24,093 girls born was named Isela. FALLING Recent data shows the name is currently falling.