Zosia

Zosia is a Polish diminutive of Zofia, itself the Polish form of the Greek name Sophia, meaning wisdom. The name has been widely used in Poland for centuries and carries strong cultural resonance, appearing in Polish literature most notably in Adam Mickiewicz's epic poem Pan Tadeusz, where Zosia is a beloved heroine. Related forms include Zofia, Sophia, Sophie, and the Russian diminutive Zoya.