Worldwide, Locko (Locko 
) is a very rare unisex forename. Predominantly, Locko is the last name as well as the forename.
El, Lisa, Loic, John, Jean, Jeff, Tony, Namo, Nice, Elsa, Elna, Edna, Eric, Ecko, Vato, Fred, Yhan, Marie, Marjo, Myria, Sally, Serge, Davy, Ryan, Ruth, Roby, Ben, Leo, Job, Jud, Ian, Muna, Sara, Sawa, Sean, Sojo, Serdi, Stan, Anas, Ange, Anne, Aide, Axel, Bedi, Bill, Pefda, Poto, Rafa, Alex, and Alice