Cognomen Leproso (Leproso 
) , all around the world, is a rare surname. The cognomen Leproso is characteristic of Philippines, where it is a rare surname, and Argentina, where it is a very rare surname.
El, Joni, Joel, Jere, Juli, Juan, Tade, Tomi, Tomy, Teto, Titi, Nano, Nanu, Nahu, Nico, Emma, Fran, Fede, Ivan, Yair, Maria, Marco, John, Jose, Lean, Gina, Ale, Roy, Leo, Luz, Ema, Eze, Uri, Manu, Mati, Matu, Matii, Maxi, Alex, Alan, Andi, Agus, Axel, Pato, Raul, Ruby, Dami, Gabi, Seba, and Mateo