Henrietta is a distinctive girls' name in England & Wales, ranking #745 in 2005 with 39 recorded births. The name reached its all-time peak in 2015 with 115 births ranking #400. Since 1996, the popularity has decreased by 31.6%. In 2005, approximately 1 in every 7,391 girls born was named Henrietta. STABLE Recent data shows the name is currently stable.