Willy Millowitsch (1909–1999) was a beloved German actor, comedian, and folk singer from Cologne. Known for his deep ties to Cologne's culture and dialect, he became a prominent figure in German popular entertainment, particularly through his work in theatre and television. Millowitsch ran the family-owned Millowitsch Theater and was instrumental in bringing Kölsch-language plays to a wider audience. His warm, humorous personality made him a household name in post-war Germany, and he remains an iconic symbol of Cologne's cultural heritage.