Family name Hector Hiram (Hector Hiram 
) , globally, is an extremely rare cognomen. The surname Hector Hiram is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Hector Hiram is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hector Hiram | Argentina, Chile |