Delores is a distinctive girls' name in United States, ranking #3244 in 1998 with 38 recorded births. The name reached its all-time peak in 1997 with 47 births ranking #2671. Since 1996, the popularity has decreased by 15.6%. In 1998, approximately 1 in every 46,497 girls born was named Delores. FALLING Recent data shows the name is currently falling.