Millicent is a distinctive girls' name in United States, ranking #4173 in 2005 with 34 recorded births. The name reached its all-time peak in 2021 with 135 births ranking #1559. Since 1996, the popularity has decreased by 15.0%. In 2005, approximately 1 in every 54,344 girls born was named Millicent. STABLE Recent data shows the name is currently stable.