Lache is a distinctive girls' name in United States, ranking #11316 in 2000 with 8 recorded births. This places Lache in the bottom 36% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2005 with 10 births ranking #10573. In 2000, approximately 1 in every 226,997 girls born was named Lache. FALLING Recent data shows the name is currently falling.