Estephany is a distinctive girls' name in United States, ranking #5424 in 2011 with 25 recorded births. The name reached its all-time peak in 2008 with 54 births ranking #3134. Since 1996, the popularity has decreased by 16.7%. In 2011, approximately 1 in every 70,352 girls born was named Estephany. FALLING Recent data shows the name is currently falling.