Since everyone is providing Great Statesmen names, here are the ones I'd recommend for my country.
So Great Statesmen:
- José Vasconcelos (Political Philosopher, established racial mestizaje as the foundation for national unity)
- Alfonso García Robles (Nobel Peace Laureate, led the effort to establish a Nuclear-Free zone in Latin America and the Caribbean)
- Octavio Paz (famous writer and political writer, he was also an ambassador in several countries)
- Gilberto Bosques (ambassador in several countries, he was particularly famous for granting asylum to exiles of the Spanish Civil War and jewish people escaping Nazism).
and For the Mayans:
- Rigoberta Menchú (mayan K'iche woman, Nobel Peace Laureate, has fought for the rights of indigenous people in Guatemala).
Also, please don't include Pancho Villa or Emiliano Zapata. I saw these two mentioned in the list from Rise of Mankind that Sgt. Bears posted. Pancho Villa may qualify as a Great General, but he didn't stand for any political principle, nor did Zapata (despite his current fame). Their current status as "revolutionary heroes" is very, very controversial, and unjustifiable in my opinion. Pascual Ortiz is also mentioned, his place there is a bit more justifiable.