Kirsta is a feminine given name of Scandinavian origin, derived from the Old Norse name Kirstina. It shares its roots with other names like Christina and Kristina. Kirsta was quite popular during the medieval period in Northern Europe but has since become less common, lending it a vintage charm. Today, it may be considered a unique choice for parents seeking an uncommon yet elegant name for their daughter.
The name Kirsta peaked in popularity in the late 1980s to early 1990s with 14 births recorded in both 1990 and 1991. However, it has since declined in usage, with fewer than 10 births per year occurring between 2000 and 2005. Overall, there have been a total of 264 births with the name Kirsta recorded from 1967 to 2005.