Preethi is a distinctive girls' name in United States, ranking #9212 in 2001 with 11 recorded births. The name reached its all-time peak in 2002 with 20 births ranking #5846. Since 1996, the popularity has increased by 22.2%. In 2001, approximately 1 in every 163,687 girls born was named Preethi. FALLING Recent data shows the name is currently falling.