Theresa is a distinctive girls' name in England & Wales, ranking #1909 in 2009 with 13 recorded births. The name reached its all-time peak in 1997 with 42 births ranking #604. Since 1996, the popularity has decreased by 61.8%. In 2009, approximately 1 in every 24,106 girls born was named Theresa. RISING Recent data shows the name is currently rising.