Over the past 110 years, 37 980 girls have been named Leila. The name Leila ranks 621th in the United States among the most common names for girls. For the first time more than ten times newborns were named Leila in 1910. The peak of popularity of the name Leila came in the 2000s and 2010s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.