In all the world, Sellei (Sellei 
) is an extremely rare unknown gender given name. Predominantly, Sellei is the last name as well as the forename.
Mr, Damian, Gustav, Szilard, Barbara, Richard, Ricardo, Rudolph, Gregory, Levente, Linnéa, Natasha, Ildikó, Marianna, László, Viktorjia, Fernando, Christian, Gabrielle, Guadalupe, Csilla, Ladislaus, Andres, Sandra, Ms, Eva, Anna, Abel, Luca, Juan, Judy, Otto, Agnes, Bence, Brian, Pablo, Petra, Peter, Dalma, Lajos, Julie, Tamas, Helen, Silvio, and Francisco