In the world, Monica Ana (Monica Ana 
) is a rare mostly female, but uncommonly masculine forename. The first name Monica Ana is characteristic of Romania, where it is a rare dominantly female, but infrequently male name, Chile, where it is a rare girly name, and Peru, where it is a very rare feminine name. Measured by absolute frequency, this name is the most popular in Romania, Chile, and Spain. Very seldom, Monica Ana is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Monica Ana | Romania, Spain, Peru, Ecuador, Chile |
Pozon, Ramos, Rojas, Medina, Gnagni, Toledo, Agbulos, Navarro, Moldovan, Hube Garcia, Figueroa, Ortiz Ochoa, and Muñoz Pino