Sindy is a distinctive girls' name in United States, ranking #3421 in 2007 with 49 recorded births. This places Sindy in the top 17% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 61 births ranking #2707. In 2007, approximately 1 in every 39,234 girls born was named Sindy. RISING Recent data shows the name is currently rising.