Last name Prago (Prago 
) , across the world, is a rare family name. The last name Prago is characteristic of Philippines, where it is a rare surname, Italy, where it is a very rare surname, and Israel. Measured by absolute frequency, it most frequently occurs in Philippines, Italy, and India. More frequently, Prago is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prago | Philippines, Italy, Mexico, India, United States |
| albert prago American Historian, US (b. 1911) |
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