Vanessa is a common female name derived from the Greek word for "butterfly." It gained popularity in the 18th century, largely due to the poem "Cadenus and Vanessa" by the writer Jonathan Swift. The name is often associated with qualities like grace and beauty. In addition to being a name, Vanessa is also a genus of butterflies known for their vibrant colors and patterns. These butterflies can be found in various habitats around the world, and they are known for their migratory behavior. The Vanessa genus includes species such as the Red Admiral and the Painted Lady.