Liesl is a distinctive girls' name in United States, ranking #4725 in 2019 with 29 recorded births. The name reached its all-time peak in 2014 with 55 births ranking #3062. Since 1996, the popularity has increased by 52.6%. In 2019, approximately 1 in every 57,847 girls born was named Liesl. RISING Recent data shows the name is currently rising.