Cognomen Алеха (Alexa 
, Alejo 
, Aleha 
) , in the entire world, is a widespread surname. The cognomen Алеха is characteristic of Romania, where it is quite a common surname, Mexico, and Bolivia (explore the name in all countries). Not in comparison with a country's population, it is commonest in Mexico, Philippines, and Romania. Also, Алеха is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alexa | Romania, Peru, Philippines, United States, Mexico |
| Alejo | Peru, Colombia, Philippines, United States, Mexico |
| Aleha | Colombia, Philippines, United Kingdom, United States, India |
| Алеха | Russia, Ukraine |