Olga is a distinctive girls' name in United States, ranking #1167 in 2001 with 178 recorded births. The name reached its all-time peak in 1996 with 198 births ranking #968. Since 1996, the popularity has decreased by 10.1%. In 2001, approximately 1 in every 10,116 girls born was named Olga. STABLE Recent data shows the name is currently stable.