Mariano Sánchez

Mariano Sánchez may refer to:


 * Mariano Sánchez Martinez (born 1959), former Spanish professional racing cyclist
 * Mariano Sánchez (tennis) (born 1978), former Mexican professional tennis player
 * Mariano Sánchez (footballer) (born 1978), former Spanish footballer
 * Mariano Sánchez de Loria (1774–1842), Argentine statesman and lawyer
 * Mariano Ramón Sánchez (1740–1822), Spanish painter