Christa is a distinctive girls' name in United States, ranking #2894 in 2015 with 60 recorded births. The name reached its all-time peak in 1996 with 475 births ranking #503. Since 1996, the popularity has decreased by 87.4%. In 2015, approximately 1 in every 29,744 girls born was named Christa. STABLE Recent data shows the name is currently stable.