Klee is a distinctive girls' name in United States, ranking #6522 in 2010 with 20 recorded births. The name reached its all-time peak in 1998 with 22 births ranking #4872. Since 1996, the popularity has increased by 185.7%. In 2010, approximately 1 in every 88,866 girls born was named Klee. FALLING Recent data shows the name is currently falling.