Lexie is a popular girls' name in England & Wales, ranking #69 in 2009 with 926 recorded births. This places Lexie in the top 1% of ranked UK girls' names for the year. Its actual usage is classified as Popular. The name reached its all-time peak in 2009 with 926 births ranking #69. Since 1996, the popularity has increased by 23,050.0%. In 2009, approximately 1 in every 338 girls born was named Lexie. FALLING Recent data shows the name is currently falling.