Cinch is a distinctive boys' name in United States, ranking #12524 in 2018 with 5 recorded births. This places Cinch in the bottom 11% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2012 with 20 births ranking #4721. In 2018, approximately 1 in every 363,095 boys born was named Cinch. FALLING Recent data shows the name is currently falling.