Last name Santiaguel (Santiaguel 
) , worldwide, is a rare family name. The last name Santiaguel is habitual in Philippines, where it is a rare surname, United Arab Emirates, and Canada, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Philippines, the United States, and United Arab Emirates.
| VARIANT | COUNTRY |
|---|---|
| Santiaguel | New Zealand, United States, United Arab Emirates, Philippines, Canada |