Preethi is a distinctive girls' name in United States, ranking #9316 in 2005 with 12 recorded births. The name reached its all-time peak in 2002 with 20 births ranking #5846. Since 1996, the popularity has increased by 33.3%. In 2005, approximately 1 in every 153,975 girls born was named Preethi. FALLING Recent data shows the name is currently falling.