Adelisa is a name of Italian origin, derived from the German name Adalheidis, which consists of the elements 'adal', meaning noble, and 'hild', meaning battle. This suggests that Adelisa was originally associated with nobility and valor. However, it's important to note that this name has been used more frequently in recent years due to its association with historical figures like Matilda, also known as Adelisa, who played a significant role in 11th-century English politics.
"Adelisa experienced a peak in popularity with 20 births in 2003. Since then, its usage has fluctuated between 5 and 14 births per year, with no clear trend of increasing or decreasing frequency over time."