Hadar is a distinctive girls' name in United States, ranking #11081 in 2008 with 10 recorded births. The name reached its all-time peak in 2006 with 17 births ranking #7260. Since 1996, the popularity has increased by 66.7%. In 2008, approximately 1 in every 189,072 girls born was named Hadar. FALLING Recent data shows the name is currently falling.