Alexi is a distinctive girls' name in United States, ranking #2383 in 2015 with 77 recorded births. The name reached its all-time peak in 2002 with 196 births ranking #1084. Since 1996, the popularity has decreased by 48.7%. In 2015, approximately 1 in every 23,177 girls born was named Alexi. FALLING Recent data shows the name is currently falling.