Family name Edwin Omar (Edwin Omar 
) , worldwide, is an extremely rare cognomen. The surname Edwin Omar is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more prevalently, Edwin Omar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Edwin Omar | Guatemala, Bolivia, El Salvador, Ecuador, Peru |
Paz, Choque, Romero, Rivera, Garcia, Grados, Nuñez, Flores, Quispe, Mendoza, Sanchez, Ramirez, Linares, Vasquez, Vilchez, Martinez, Alvarado, Castillo, Espinoza, Villegas, Rodriguez, Hernandez, Chavez, Aquino, Agurto, Solano, Cruz, Ruiz, Diaz, Leon, Alvez, Amaya, Ayala, Chero, Cerna, Perez, Suarez Loyola, Peña, Rojas, Reyes, Gomez, Leyva, Lopez, Tineo, Ortiz, Mendez, Muñoz, Suarez, Ramos, and Almeida Balseca