Jeisy is a distinctive girls' name in United States, ranking #13943 in 2025 with 6 recorded births. This places Jeisy in the bottom 19% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 7 births ranking #12803. In 2025, approximately 1 in every 267,878 girls born was named Jeisy. FALLING Recent data shows the name is currently falling.