Globally, Sestu (Sestu 
) is a very rare epicene first name. The given name Sestu is characteristic of Southern Europe, particularly Italy, where it is a very rare female name. Much more frequently, Sestu is the last name as well as the forename.
Ale, Guido, Laura, Luisa, Luigi, Julia, Elisa, Elena, Velio, Fabio, Frank, Matteo, Mattia, Magali, Monica, Sandro, Sabina, Simone, Simona, Sergia, Andrea, Angela, David, Dante, Piero, Paola, Tom, Ugo, Mari, Mary, Sara, Samy, Anna, Rita, Dino, Gian, Amelia, Gino, Tito, Fede, Femy, Omar, Maria, Mario, Marco, Sonia, Agnes, Bruno, Lina, and Klauke