Isela is a distinctive girls' name in United States, ranking #1344 in 1999 with 132 recorded births. This places Isela in the top 8% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 196 births ranking #1017. Since 1996, the popularity has increased by 21.1%. In 1999, approximately 1 in every 13,438 girls born was named Isela. FALLING Recent data shows the name is currently falling.