Cooper is a distinctive girls' name in United States, ranking #2533 in 2005 with 68 recorded births. The name reached its all-time peak in 2025 with 181 births ranking #1244. Since 1996, the popularity has increased by 223.8%. In 2005, approximately 1 in every 27,172 girls born was named Cooper. RISING Recent data shows the name is currently rising.
Cooper is an English occupational surname name meaning "barrel maker". Its friendly, capable sound has made it one of the most successful modern surname names for boys.
The name moved from job-title surname to mainstream first name in the modern period. Its rise reflects the same pattern that made Carter, Mason, and Parker popular.