Deisi is a distinctive girls' name in United States, ranking #4269 in 1998 with 26 recorded births. The name reached its all-time peak in 1999 with 31 births ranking #3825. Since 1996, the popularity has increased by 18.2%. In 1998, approximately 1 in every 67,957 girls born was named Deisi. FALLING Recent data shows the name is currently falling.