Globally, Merzo (Merzo 
) is a very rare unisex given name. Much more frequently, Merzo is the last name as well as the forename.
Ali, Mahmuod, Mohamed, Alyzzah, Baidida, Patrick, Domingo, Dolores, Theresa, Nariman, Francis, Orlando, Ma. Fely, Catalino, Jennifer, Emmerlyn, Abdenasser, Betty Ann, Bonifacio, Luis Zoilo Vi, Maria Erna, Mark Zoilo V, Fatima, Hazel Glenn, Jo-Zarry, Bushra, Amy, Jay, Sara, Adel, Adam, Dina, Lina, Nory, Cihan, Brady, Roman, Donna, Jamil, Jihan, Elvin, Edsel, Hanna, Vilay, Marlon, Sharon, Connie, Gladys, and Ma. Grace Nieva