Hiram is a distinctive boys' name in United States, ranking #1670 in 2010 with 93 recorded births. The name reached its all-time peak in 2015 with 117 births ranking #1447. Since 1996, the popularity has increased by 16.3%. In 2010, approximately 1 in every 20,628 boys born was named Hiram. STABLE Recent data shows the name is currently stable.