Maximiliano Martínez may refer to:
Maximiliano Martínez (footballer, born 1979), Argentine forward Maximiliano Martínez (footballer, born June 1992), Argentine midfielder Maximiliano Martínez (footballer, born September 1992), Argentine defender Maximiliano Martínez (rower); see Argentina at the 2007 Pan American Games Maximiliano Hernández Martínez, President of El Salvador (1931–1934, 1935–1944)