Krystal is a distinctive girls' name in United States, ranking #2135 in 2025 with 88 recorded births. The name reached its all-time peak in 1996 with 1,336 births ranking #217. Since 1996, the popularity has decreased by 93.4%. In 2025, approximately 1 in every 18,264 girls born was named Krystal. FALLING Recent data shows the name is currently falling.