Maryclaire is a distinctive girls' name in United States, ranking #5890 in 2008 with 24 recorded births. The name reached its all-time peak in 2008 with 24 births ranking #5890. Since 1996, the popularity has increased by 33.3%. In 2008, approximately 1 in every 78,780 girls born was named Maryclaire. STABLE Recent data shows the name is currently stable.