Is it possible to identify people from Nicaragua?

I would like to identify people from Nicaragua, Guatemala, Panama. I mean I need to identify each country of Central America and South America. Is it possible?

Thank you,

Please refer to the birthplace Codes page and select “Detailed codes” to see the identifiable countries for the detailed version of birthplace (BPLD). Many of the Central and South American countries are identifiable birthplaces, including Nicaragua, Guatemala, and Panama since the early 1900s.

Hope this helps.