Throughout the world, Dacallos (Dacallos 
) is an extremely rare boy's first name. Much more prevalently, Dacallos is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dacallos | Saudi Arabia, Australia, Philippines, United States, Myanmar |
Fe, Rosa, Rona, Roel, Rica, Riza, Rufo, Rhea, Ryan, Rynn, Gina, Leny, Leta, Liza, Lito, Lope, Luis, Jake, Jose, Jona, Joan, Joel, Raul, Ramy, Kyle, Carl, Mat, May, Bal, Rod, Rey, Lea, Loy, Luz, Joe, Joy, Joey, Emy, Mark, Mila, Mike, Myra, Myla, Alex, Alma, Amia, Aida, Aiza, Ivy, and Jean