Florian is of Latin origin, meaning 'flourishing' or 'prosperous'. It was derived from the Latin word 'Florus', which refers to flowers. This name gained popularity during the Middle Ages in Europe and has since been associated with the patron saint of gardeners and florists, Saint Florian.
"Florean experienced a peak in popularity during World War II, with 9 births recorded in both 1945 and 1947."