Family name Sincora (Sincora 
) , worldwide, is a rare cognomen. The surname Sincora is habitual in Brazil, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Sincora is the forename as well as the last name.
Ms, Erica, Hilda, Valci, Isaac, Irtes, Mateus, Miguel, Sophia, Alaide, Anesia, Arthur, Ailton, Ayrton, Camila, Cicero, Kelvin, Kelvyn, Kleber, Rafael, Rubens, Daniel, Nilda, Lucas, Lucia, Diego, Ana, Matt, Kaio, Rana, Rita, Luiz, Jose, Maria, Alice, Aline, Danilo, Craig, Karla, Keyla, Paula, Paulo, Pedro, Demas, Debra, Deise, Dalci, Diogo, Brian, and Darlon