Wilmah is an uncommon, unisex given name of uncertain origins. While it's often assumed to be a variant of William and Mahalia, its true etymology remains unclear. Wilmah gained limited usage in the early 20th century but has since fallen out of fashion. Today, it is rarely encountered, making it a unique choice for those seeking an uncommon name.
The name Wilmah experienced a slight increase in popularity between 1916 and 1921, with a total of 13 babies named Wilmah during this period.