Hillie is an uncommon, yet distinctive given name of unknown origin. It does not appear to have a specific meaning or etymology, nor is it derived from any well-known sources. As such, Hillie stands as a unique choice for a personal name, perhaps chosen for its sound or simply because it is unfamiliar and intriguing.
The name Hillie experienced periodic popularity with a spike in births during the years 1912 and 1927, but overall it has not been widely used throughout the entire timeframe recorded, totaling only 16 births over three decades.