Around the world, Cuarenta (Cuarenta 
, Kuarenta) is an extremely rare masculine first name. Predominantly, Cuarenta is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Cuarenta | Spain, Philippines, Mexico, United States, Argentina |
El, Raul, Rosa, Reyl, Rita, Ruta, Ryan, Dawn, Galo, Greg, Gina, Lane, Lora, Luis, Jose, John, Joel, Joey, Juan, Niel, Noel, Nene, Ciro, Aide, Abel, Anel, Fe, Mac, Ale, Ali, Ana, Pio, Los, Luz, Joe, Nai, Elsa, Noe, Isa, Ian, Mary, Mark, Sara, Saul, Alex, Alan, Alma, Aldo, Eva, and Edna