Around the world, Pedro Ignacio (Pedro Ignacio 
) is quite a rare masculine first name. The forename Pedro Ignacio is characteristic of Chile, where it is quite a common male name, Paraguay, where it is quite a rare male name, and Spain. Much less frequently, Pedro Ignacio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Pedro Ignacio | Paraguay, Peru, Ecuador, Spain, Chile |
| pedro ignacio zubeldia aranguren 1698-08-01, ES (b. 1698) |
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| pedro ignacio elosegui zubeldia 1723-11-29, ES (b. 1723) |
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