Theresa is a distinctive girls' name in United States, ranking #1559 in 2025 with 136 recorded births. The name reached its all-time peak in 1996 with 883 births ranking #318. Since 1996, the popularity has decreased by 84.6%. In 2025, approximately 1 in every 11,818 girls born was named Theresa. RISING Recent data shows the name is currently rising.