Λουσία is a feminine given name of Greek origin, often associated with light and illumination. The name is derived from the Latin word "lux," meaning "light." It is commonly used in various cultures and languages, reflecting a sense of brightness and clarity. In Greek culture, Λουσία is sometimes linked to the celebration of Saint Lucia, a Christian martyr known for her faith and dedication. The name is popular in many countries, including Italy and Spain, where it is celebrated in various forms and traditions, often symbolizing hope and guidance.