Y este otro de Yahoo Answers: (creo que la respuesta es de hace mas de un año, o sea que los numeros seguro que incrementaron) 1. México (102.255.000) 2. España (45.061.274) 3. Colombia (44.531.434) 4. Argentina (39.248.000) 5. Venezuela (26.021.000) 6. Perú (23.191.000) 7. Chile (15.795.000) 8. Guatemala (14.325.000) 9. Cuba (11.285.000) 10. Ecuador (10.946.000) 11. República Dominicana (8.850.000) 12. Honduras (7.267.000) 13. Bolivia (7.010.000) 14. El Salvador (6.859.000) 15. Nicaragua (5.503.000) 16. Paraguay (4.737.000) 17. Costa Rica (4.220.000) 18. Puerto Rico (4.017.000) 19. Uruguay (3.442.000) 20. Panamá (3.108.000) 21. Guinea Ecuatorial (447.000) En la siguiente tabla se puede apreciar la cantidad de hispanohablantes (nativos, por segunda lengua y por lengua extranjera) en países donde el español no es lengua oficial. 1. Estados Unidos (62.136.929) 28,23% 2. Filipinas (12.130.380) 42,12% 3. Brasil (1.015.056) 0,55% 4. Canadá (1.249.293) 3,1% 5. Marruecos (960.706) 7,12%

Esto lo saque de Wikipedia: http://en.wikipedia.org/wiki/Spanish_language ".....The language is spoken by between 322 and 400 million people natively,[13][7] making Spanish the most spoken Romance language and possibly the second most spoken language by number of native speakers.[14][15] Mexico is the world's largest Spanish-speaking country. Spanish is the second most widely spoken language in the United States[16] and by far the most popular studied foreign language in U.S. schools and universities.[17][18] Spanish is among the most popular foreign languages for study in the rest of the nations of the Anglosphere in general, where on top of the widespread use of English globally, the large number of additional countries and geographic territory that Spanish allows exploring is an attractive prospect for many people....."