Brietta is a distinctive girls' name in United States, ranking #16912 in 2015 with 5 recorded births. This places Brietta in the bottom 12% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 18 births ranking #6910. In 2015, approximately 1 in every 356,931 girls born was named Brietta. FALLING Recent data shows the name is currently falling.