Cognomen Ogalesco (Ogalesco 
) , in all the world, is quite a rare last name. The last name Ogalesco is habitual in Philippines, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Canada, where it is a very rare surname. In absolute terms, it is the most numerous in Philippines, United Arab Emirates, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ogalesco | United States, United Arab Emirates, Canada, Philippines |