Kepler is a masculine given name of German origin, meaning "barrel maker" or "from the cellar." It is a unique and strong name that exudes a sense of tradition and craftsmanship. Famous astronomer Johannes Kepler is one of the most well-known bearers of this name, adding a sense of intellectual curiosity and exploration to its meaning. Those named Kepler are often seen as intelligent, analytical, and deeply inquisitive individuals. Overall, Kepler is a name that carries a sense of depth and significance, making it a great choice for anyone looking for a name with historical and philosophical connotations.