Deisy is a distinctive girls' name in United States, ranking #3353 in 2021 with 47 recorded births. The name reached its all-time peak in 2006 with 137 births ranking #1576. Since 1996, the popularity has decreased by 53.5%. In 2021, approximately 1 in every 34,887 girls born was named Deisy. FALLING Recent data shows the name is currently falling.