Wil is a distinctive boys' name in United States, ranking #2309 in 2003 with 47 recorded births. The name reached its all-time peak in 2005 with 48 births ranking #2430. Since 1996, the popularity has increased by 62.1%. In 2003, approximately 1 in every 42,027 boys born was named Wil. FALLING Recent data shows the name is currently falling.