Kemper is a distinctive girls' name in United States, ranking #5824 in 2025 with 21 recorded births. This places Kemper in the top 34% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2023 with 27 births ranking #4930. In 2025, approximately 1 in every 76,537 girls born was named Kemper. FALLING Recent data shows the name is currently falling.