Millicent is a moderately popular girls' name in England & Wales, ranking #366 in 2007 with 118 recorded births. The name reached its all-time peak in 1998 with 143 births ranking #273. Since 1996, the popularity has increased by 78.8%. In 2007, approximately 1 in every 2,594 girls born was named Millicent. RISING Recent data shows the name is currently rising.