Spenser is a distinctive girls' name in United States, ranking #6349 in 1996 with 15 recorded births. This places Spenser in the top 40% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1998 with 18 births ranking #5770. In 1996, approximately 1 in every 116,864 girls born was named Spenser. RISING Recent data shows the name is currently rising.