Margarett is a distinctive girls' name in United States, ranking #10906 in 2022 with 9 recorded births. The name reached its all-time peak in 2004 with 10 births ranking #10415. Since 1996, the popularity has increased by 12.5%. In 2022, approximately 1 in every 182,085 girls born was named Margarett. STABLE Recent data shows the name is currently stable.