French form of Lucilla, from Latin 'lux' meaning 'light.' Popularized in America by actress Lucille Ball.
Lucille is the French feminine form of Lucillus or a related elaboration from the Latin lux, meaning “light.” It belongs to a luminous family of names that includes Lucia, Lucinda, Lucy, and Lucien, all shaped by the imagery of brightness, dawn, and clarity. The French form gave Lucille a polished, musical elegance, and it entered English use carrying both Roman root meaning and a distinctly continental grace.
Though refined in sound, its underlying symbolism is simple and enduring: light as beauty, intelligence, and hope. The name has been borne by figures who helped define its public personality. Lucille Ball remains its most famous modern bearer, turning Lucille into a name associated not only with glamour but with comic genius, force of personality, and television history.
Lucille Clifton, the acclaimed American poet, added another register altogether: spare brilliance, moral clarity, and literary depth. Through such figures, the name has come to feel substantial rather than merely decorative. Lucille was especially popular in the late 19th and early 20th centuries, when French-inflected names carried social prestige in English-speaking countries.
It later declined as simpler mid-century favorites took over, and for a while it felt old-fashioned or grandmotherly. Yet that very vintage quality has become part of its modern appeal. Today Lucille is often heard as richly classic, with Lucy and Lu offering lighter everyday forms.
B. King’s famous guitar, named Lucille, which gave the name an unexpected blues legend. Few names combine radiance, wit, and emotional depth so well.