Cognomen Incog (Incog 
) , globally, is a very rare family name. The cognomen Incog is characteristic of Philippines, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Incog is the forename as well as the last name.
Jon, Melanie Quincy, Julie Anne, Laurenco Marco, Regil Kent, Rosario, Raz Debbie, Claudio, Cecilia, Marichu, Nenita, Torres, Julius, Gaybhen, Lorna, Dexie, Raz Vera, Noel, Nora, Jin, Paula Joanna Jane, and Gerard Christopher