Willeen is a distinctive and uncommon given name of unknown origin. It is believed to be a variant spelling of Wilhelmina, which means 'resolute protector' or 'strong-willed warrior.' Despite its rarity, Willeen carries a certain elegance and uniqueness that sets it apart from more common names.
The name Willeen was popular among parents across several decades, with a peak of popularity between the 1920s and 1940s, when it consistently ranked among the top 10 baby names for girls. However, its popularity declined significantly after the 1950s, with fewer than 10 births recorded each year from the 1960s onwards. Overall, Willeen was given to a total of 127 newborn girls over the specified period.