Kathleen is a distinctive girls' name in England & Wales, ranking #676 in 2013 with 59 recorded births. This places Kathleen in the top 9% of ranked UK girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1996 with 179 births ranking #227. Since 1996, the popularity has decreased by 67.0%. In 2013, approximately 1 in every 5,228 girls born was named Kathleen. STABLE Recent data shows the name is currently stable.