Klara Banasik ( née Kobylec ) was born in 1918. Daughter of Piotr and Karolina. During World War II, she lived in Michałkowice (now part of Siemianowice Śląskie, Silesia). Sister of Mieczysław and Wiktor. She helped the Jewish Szulman family.

Klara Banasik was awarded the title of Righteous Among the Nations in 1964.