Throughout the world, Culas (Culas 
) is a very rare primarily boy's, but scarcely girly first name. The first name Culas is habitual in South-eastern Asia, particularly Philippines, where it is a very rare male name. Predominantly, Culas is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Culas | Malaysia, France, India, Philippines, Sri Lanka |
Mr, Lita, Lito, Luis, Lyla, John, Joao, Joel, Jean, Judy, Gina, Jlou, Nick, Noel, Erma, Hema, Fred, Maria, Marie, Mario, Marjo, Tito, Dome, Reju, Remy, Ms, Ana, Ken, Rey, Rex, Guy, Joy, Marc, Mary, Maya, Mila, Miss, Myra, Alex, Anne, Arun, Peli, Raju, Romy, Rene, Renu, Mateo, and Merly