Estefany is a distinctive girls' name in United States, ranking #1123 in 1997 with 167 recorded births. The name reached its all-time peak in 2006 with 238 births ranking #1069. Since 1996, the popularity has decreased by 17.3%. In 1997, approximately 1 in every 10,423 girls born was named Estefany. FALLING Recent data shows the name is currently falling.