Christa is a distinctive girls' name in United States, ranking #3313 in 2017 with 48 recorded births. The name reached its all-time peak in 1996 with 475 births ranking #503. Since 1996, the popularity has decreased by 89.9%. In 2017, approximately 1 in every 35,956 girls born was named Christa. STABLE Recent data shows the name is currently stable.