Around the world, Estuista (Estuista 
) is an extremely rare female first name. Predominantly, Estuista is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Estuista | Philippines |
May, Irene, Marlon, Marvin, Melvin, Albert, Angela, Arturo, Camilo, Benito, Bonita, Pepito, Ronald, Danilo, Gloria, Leanne, Lucita, Jolina, Jeremi, Nenita, Evelyn, Felipe, Vilma, Helen, Ethel, Emily, Joy, Myra, Aisa, John, Judy, Maria, Mitch, Saira, Senen, Alvin, Imelda, Allen, Paula, Romeo, Roger, Glenn, Lorna, Jovie, Julio, Elmer, Ester, Ernie, Bobby, and Ofelia