In a recent column about Mary Magdalene, I wrote that my favorite portrait of the great saint was by Domenico Robusti, known to the world as Domenico Tintoretto. But I also noted that it’s his father, Jacopo, who is the painter most often being referred to by the name Tintoretto. I didn’t explain an interesting thing about that name. Unlike Michelangelo Merisi da Caravaggio, who is known by that last name, which is actually the place of his birth, there’s no place called Tintoretto.