Simion is a distinctive boys' name in United States, ranking #8967 in 2005 with 8 recorded births. This places Simion in the bottom 33% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 8 births ranking #8798. In 2005, approximately 1 in every 249,643 boys born was named Simion. FALLING Recent data shows the name is currently falling.