Vashon is a distinctive boys' name in United States, ranking #6784 in 2009 with 13 recorded births. The name reached its all-time peak in 1999 with 26 births ranking #3176. Since 1996, the popularity has decreased by 13.3%. In 2009, approximately 1 in every 152,562 boys born was named Vashon. STABLE Recent data shows the name is currently stable.