Maleny is a distinctive girls' name in United States, ranking #6101 in 2010 with 22 recorded births. The name reached its all-time peak in 2016 with 38 births ranking #3970. Since 1996, the popularity has increased by 100.0%. In 2010, approximately 1 in every 80,788 girls born was named Maleny. FALLING Recent data shows the name is currently falling.