Last name Betancourt Soto (Betancourt Soto 
) , in all the world, is a very rare family name. The last name Betancourt Soto is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Betancourt Soto | Chile, Ecuador |