Family name Nituda (Nituda 
) , across the world, is quite a rare cognomen. The cognomen Nituda is habitual in Philippines, where it is quite a rare surname, Canada, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Philippines, the United States, and Thailand.
May, Niel, Noel, Elyn, Eril, Wina, Maria, Maura, Merly, Merla, Melbe, Sally, Allan, Angel, Arnel, Arlyn, Ailyn, Caren, Celso, Cyrel, Keren, Prima, Tita, Juan, Jean, Joel, Ana, Pio, Lea, Jen, Nic, Ian, Mark, Alan, Alma, Abeh, Ramon, Amor, Aizy, Carl, Bona, Renj, Riza, Ruth, Ruel, Rufa, Rhea, Joan, Aida, and Rayne