In the world, Langco (Langco 
) is a very rare predominantly masculine, but very seldom girly first name. The first name Langco is characteristic of South-eastern Asia, particularly Philippines, where it is a very rare primarily male, but scarcely girly name. Predominantly, Langco is the last name as well as the forename.
Li, Joan, Jhon, Nara, Nano, Naif, Noro, Elma, Isah, Omar, Mario, Marba, Manny, Malia, Mahid, Masio, Melyn, Salam, Salic, Salem, Salma, Samad, Lyle, Labi, Doma, Daud, Ali, Abi, Kim, Rey, Lia, Oli, Mila, Mike, Musa, Muki, Samra, Alex, Asis, Asiz, Aida, Aisa, Aiza, Bawi, Poli, Riza, Riga, Rudy, Amer, and Sadam