Wilroy is of American origin, derived from an Old German personal name that means 'strong'. It is a unique and distinctive name, often found among families with roots in the Southern United States. The name Wilroy typically has three syllables and is pronounced as /'wil-roy/. It is most commonly used as a boy's name but can also be used for girls. While it may seem unusual today, Wilroy was once quite popular in the early to mid 20th century. Today, it is still occasionally used, carrying with it a sense of vintage charm and Southern heritage.
"The name Wilroy was born five times in 1926."