Dutchess is a distinctive girls' name in United States, ranking #9132 in 2021 with 11 recorded births. This places Dutchess in the bottom 48% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2015 with 13 births ranking #8587. In 2021, approximately 1 in every 149,065 girls born was named Dutchess. FALLING Recent data shows the name is currently falling.