Michelangelo

His parents were Francesca di Neri di Miniato del Sera and Lodovico Michelangelo Buonarroti Simoni.

An excerpt from the article 32 facts about Michelangelo
His mother died when Michelangelo was six years old. She left five sons as orphans. The father remarried, but the second wife was unable to establish a close relationship with her stepchildren. She died rather quickly and the boys were left alone with their father.