Last name Caleb Alejandro (Caleb Alejandro 
) , worldwide, is an extremely rare family name. The cognomen Caleb Alejandro is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Caleb Alejandro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Caleb Alejandro | Costa Rica, Peru, Chile |