Worldwide, Glaiza (Glaiza 
) is a common feminine first name. The forename Glaiza is habitual in Philippines, where it is quite a common girly name, Qatar, where it is quite a rare girly name, and United Arab Emirates. Measured by absolute frequency, it most frequently occurs in Philippines, United Arab Emirates, and Saudi Arabia.
| VARIANT | COUNTRY |
|---|---|
| Glaiza | United Arab Emirates, Indonesia, Philippines, United States, Saudi Arabia |
|
glaiza de castro Filipino actress and singer, PH (b. 1988) |
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| glaiza herradura Filipino actress, PH (b. 1978) |
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Tan, Pascual, Ramirez, De Leon, Domingo, Navarro, Santiago, Castillo, Bautista, Guevarra, Gonzales, Enriquez, Sarmiento, Rodriguez, Ronquillo, Dela Cruz, Gutierrez, Tolentino, Hernandez, Velasquez, Francisco, Fernandez, Angeles, Alvarez, Soriano, Mendoza, Cruz, Diaz, Perez, Ramos, Reyes, Dizon, Gomez, Lopez, Martin, Santos, Pangilinan, Aquino, Cortez, Rivera, Garcia, Galvez, Torres, Valdez, Flores, Ocampo, Mariano, Mercado, Castro, and Villanueva