Clodagh is a distinctive girls' name in United States, ranking #9614 in 2008 with 12 recorded births. This places Clodagh in the top 47% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2009 with 15 births ranking #8150. In 2008, approximately 1 in every 157,560 girls born was named Clodagh. FALLING Recent data shows the name is currently falling.