Troy is a moderately popular boys' name in United States, ranking #226 in 2005 with 1,525 recorded births. The name reached its all-time peak in 1996 with 2,239 births ranking #155. Since 1996, the popularity has decreased by 31.9%. In 2005, approximately 1 in every 1,310 boys born was named Troy. FALLING Recent data shows the name is currently falling.