FTPL Views 4 meanings found FTPL appears in scientific research as Fourier Transform photoluminescence, while elsewhere it may signify the tourism board of Liège Province, a fiscal theory of the price level, or a campaign to free the Panchen Lama. Miscellaneous Fiscal Theory of the Price Level Free the Panchen Lama Governmental Fédération du Tourisme de la Province de Liège Academic & Science Fourier Transform Photo Luminescence