Around the globe, Marcias (Marcias 
) is a very rare epicene given name. The forename Marcias is habitual in Italy, where it is a very rare masculine name, and Indonesia. More prevalently, Marcias is the last name as well as the forename.
Ms, Mauro, Merce, Sarai, Sirey, Sonia, Steve, Alice, Allan, Ariel, Carlo, Carla, Karen, Katia, Kevin, Pablo, Paola, Paolo, Peter, Pedro, Piero, Ramon, Marco, Marta, Mario, Maria, Ana, Art, Marc, Mark, Sara, Alan, Anna, Kiko, Rosa, Rene, Ricky, Rick, Gaia, Luca, Luis, Jose, Juan, Tony, Niki, Hugo, Fred, Omar, Rita, and Ruben