Carlos Alonso (disambiguation)

Carlos Alonso (born 1929) is an Argentine painter.

Carlos Alonso may also refer to:


 * Carlos Martínez Alonso (born 1950), State Secretary for Research in the Spanish Ministry for Science and Innovation
 * Carlos Alonso Bazalar (born 1990), Peruvian footballer
 * Carlos Alonso Gonzalez, "Santillana" (born 1952), Spanish footballer
 * Carlos Alonso Kali (born 1978), Angolan footballer
 * Carlos Alonso (Nicaraguan footballer) (born 1979), Nicaraguan footballer