Tiffani is a distinctive girls' name in United States, ranking #674 in 1998 with 343 recorded births. The name reached its all-time peak in 1996 with 576 births ranking #441. Since 1996, the popularity has decreased by 40.5%. In 1998, approximately 1 in every 5,151 girls born was named Tiffani. RISING Recent data shows the name is currently rising.