Lexis is a distinctive girls' name in United States, ranking #1235 in 2002 with 163 recorded births. The name reached its all-time peak in 1998 with 217 births ranking #948. Since 1996, the popularity has decreased by 18.1%. In 2002, approximately 1 in every 11,023 girls born was named Lexis. FALLING Recent data shows the name is currently falling.