Resolute protector
A diminutive of William, which is derived from the Germanic name Willahelm. It combines the elements 'wil' meaning desire or will and 'helm' meaning helmet or protection. While historically common as a nickname, it is now a rare choice as a standalone given name in the United States.
About 27 boys were named Willy in 2025.
US births per 5-year period, 1990–present (SSA data).
Eccentric chocolate factory owner · Charlie and the Chocolate Factory
Protagonist and traveling salesman · Death of a Salesman
Major League Baseball Hall of Famer often called the Say Hey Kid
Chancellor of West Germany and Nobel Peace Prize laureate
American singer and songwriter of Mink DeVille
New Zealand singer and songwriter
