Last name Sgai (Sgai 
) , around the globe, is a rare family name. The surname Sgai is characteristic of Brazil, where it is a very rare surname, Italy, and the United States, where it is an extremely rare surname. Very seldom, Sgai is the forename as well as the last name.
Mr, Paula, Paulo, Paola, Dirce, Lelio, Tiago, Neyde, Edgar, Edson, Fabio, Ivete, Wania, Zilda, Marina, Marcia, Monica, Sandra, Silvio, Simone, Sergio, Sophia, Bruno, Clara, Celso, Conti, Ms, Ana, Rui, Leo, Lea, Edi, Eva, Alex, Anna, Rita, Alvaro, Joao, Eros, Egle, Ezio, Iris, Omar, Maria, Mario, Marco, Mauro, Susan, Juan, and Arthur