Kazia, of Slavic origin, is a rare and unique female given name that means "pure" or "chaste". It is derived from the Polish and Czech language names Kazia and Kažka respectively. This name was popularized in Poland during the Middle Ages and has since gained recognition as an attractive alternative to more commonly used names.
The name Kazia experienced varied popularity over the decades with peaks in certain years. The most notable spikes occurred in 1987 with 37 births and in 2006 with 15 births. However, there were also several years with fewer than 10 births each, such as 1982, 1983, 1992, 2007, 2010, 2013, and 2016. Overall, the total number of births registered for the name Kazia over these years is 324.