All around the world, Opiar (Opiar 
) is a very rare epicene first name. The first name Opiar is characteristic of Southern Asia, particularly India, where it is an extremely rare masculine name. Much more prevalently, Opiar is the last name as well as the forename.
Rex, Jomar, Jozen, Junie, Terso, Nevie, Elias, Elvis, Edita, Miriam, Sheila, Alicia, Aldrin, Angelo, Archie, Amanda, Romare, Ronilo, Roland, Rejean, Danilo, Gerald, Johny, Lydia, Lucio, Lorna, Alex, Alma, Rosa, Roel, Ryan, Gina, Jane, Joan, Jean, Emma, Genera, Mayra, Anita, Ariel, Arman, Arnel, Arlin, Aaron, Cerie, Rosie, Rogel, Lanie, Allan, and Ginbie