Orestes is a distinctive boys' name in United States, ranking #7972 in 2010 with 10 recorded births. The name reached its all-time peak in 2010 with 10 births ranking #7972. Since 1996, the popularity has increased by 42.9%. In 2010, approximately 1 in every 191,841 boys born was named Orestes. STABLE Recent data shows the name is currently stable.