Throughout the world, Nagallo (Nagallo 
) is an extremely rare unknown gender forename. Predominantly, Nagallo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nagallo | Canada, Spain, United States, Philippines |
Rey, Raiza, Ralph, Rosel, Romeo, Rolly, Remia, Rizza, Gerly, Gemma, Geana, Grace, Larry, Loren, James, Jaime, Joana, Jolin, Julie, Juven, Terry, Harry, Ramon, Percy, Bryan, Belen, Ric, Ria, Noe, Mary, Alex, Keyt, Rayv, Rafe, Ryan, Gina, Hazel, Leah, Jane, Jose, Jhay, Noel, Nere, Maria, Sarah, Alwin, Anita, Aruel, Lina, and Helen