Surname Alcàzar (Alcàzar 
) , around the world, is an extremely rare last name. The last name Alcàzar is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Alcàzar | Mexico, Chile |
| joan del alcàzar ES (b. 1954) |
|