Ruthann is a distinctive girls' name in United States, ranking #5180 in 2011 with 27 recorded births. This places Ruthann in the top 26% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2017 with 39 births ranking #3907. Since 1996, the popularity has increased by 35.0%. In 2011, approximately 1 in every 65,141 girls born was named Ruthann. FALLING Recent data shows the name is currently falling.