Agnieszka is a common Polish name, derived from the Greek name Hagios, meaning "pure" or "holy." It is often associated with the Saint Agnes, a Christian martyr. The name is popular in Poland and can be found in various forms across different cultures, such as Agnese in Italian and Ines in Spanish. In literature and popular culture, Agnieszka has been featured in various works, including the fantasy novel Uprooted by Naomi Novik. The character Agnieszka in this story is known for her bravery and strong connection to nature, showcasing themes of friendship and self-discovery.