Isidro Márquez Espinoza (born May 15, 1965 in Navojoa, Sonora, Mexico) is a Major League Baseball pitcher.
Gabriel García Márquez | San Isidro | Gabriel Garcia Marquez | A.D. Isidro Metapán | San Isidro, Davao Oriental | Juan Manuel Márquez | Emilio González Márquez | Pablo Márquez | San Isidro, Buenos Aires | Club Atlético San Isidro | San Isidro Club | Miguel Maza Márquez | Karel Marquez | Juan Manuel Marquez | Iván Márquez | Arturo Márquez | Archie Ray Márquez | Alfonso Márquez | A.D. Isidro Metapan | Zia Marquez | Teejay Marquez | San Isidro Partido | San Isidro, Nueva Ecija | San Isidro District, Lima | San Isidro District | San Isidro, Cabañas | Melanie Marquez | Marisa Marquez | Manuel Márquez de León International Airport | Leonardo Márquez |