Worldwide, Dainer (Dainer 
) is a rare principally boy's, but very seldom girly forename. The first name Dainer is characteristic of Latin America and the Caribbean, particularly Colombia, where it is quite a rare boy's name, Bolivia, where it is a rare masculine name, and Costa Rica. In absolute terms, it is commonest in Latin America and the Caribbean, particularly Colombia, Brazil, and Bolivia. Very seldom, Dainer is the last name as well as the forename.
Mora, Rangel, Romero, Garcia, Torres, Ortega, Mendoza, Sanchez, Barrios, Ramirez, Jimenez, Herrera, Fuentes, Martinez, Castillo, Cantillo, Guerrero, Gonzalez, Williams, Zambrano, Quintero, Contreras, Bailey, Cooney, Castro, Suarez, Soto, Cruz, King, Diaz, Vega, Marin, Mejia, Silva, Amaya, Perez, Rodriguez, Peña, Rojas, David, Gomez, Lopez, Vidal, Ortiz, Maciel, Moreno, Molina, Muñoz, Ramos, and Hernandez