Millicent is a distinctive girls' name in United States, ranking #1924 in 2022 with 104 recorded births. The name reached its all-time peak in 2021 with 135 births ranking #1559. Since 1996, the popularity has increased by 160.0%. In 2022, approximately 1 in every 15,757 girls born was named Millicent. STABLE Recent data shows the name is currently stable.