The name Florence originates from the Latin names Florentius or Florentia, derived from 'florens', meaning 'prosperous' or 'flourishing'. It was borne by many early Christian saints and used in their honor through the Middle Ages. In modern times, it is predominantly a feminine name. It can also be associated with the city of Florence in Italy, as exemplified by Florence Nightingale, who was born there and is considered the founder of modern nursing.