Stephani is a distinctive girls' name in United States, ranking #2157 in 1997 with 65 recorded births. The name reached its all-time peak in 1996 with 86 births ranking #1749. Since 1996, the popularity has decreased by 24.4%. In 1997, approximately 1 in every 26,779 girls born was named Stephani. FALLING Recent data shows the name is currently falling.