Tenley is a moderately popular girls' name in United States, ranking #425 in 2011 with 736 recorded births. This places Tenley in the top 2% of ranked US girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2011 with 736 births ranking #425. Since 1996, the popularity has increased by 4,806.7%. In 2011, approximately 1 in every 2,390 girls born was named Tenley. FALLING Recent data shows the name is currently falling.