Krissy is a distinctive girls' name in United States, ranking #16212 in 2025 with 5 recorded births. This places Krissy in the bottom 6% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1996 with 28 births ranking #3891. Since 1996, the popularity has decreased by 82.1%. In 2025, approximately 1 in every 321,453 girls born was named Krissy. FALLING Recent data shows the name is currently falling.