| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Macahuite | city | Guerrero | Mexico | 16.70 | -98.58 | 830 | 4321 |
| Macahuitillo | city | Guerrero | Mexico | 17.46 | -100.89 | 1850 | 1547 |
| Maestro | city | Guerrero | Mexico | 17.14 | -100.47 | 88 | 13990 |
| Magdalena | city | Guerrero | Mexico | 18.43 | -99.86 | 5118 | 10397 |
| Magdaleno Ocampo | city | Guerrero | Mexico | 18.34 | -99.55 | 2509 | 55375 |
| Magisterial de Iguala | city | Guerrero | Mexico | 18.35 | -99.56 | 2509 | 47699 |
| Maguey | city | Guerrero | Mexico | 18.42 | -101.59 | 2509 | 745 |
| Magueyes | city | Guerrero | Mexico | 18.03 | -101.91 | 830 | 1192 |
| Magueyes | city | Guerrero | Mexico | 17.46 | -100.62 | 1669 | 1937 |
| Magueyes | city | Guerrero | Mexico | 17.05 | -100.38 | 6 | 96 |
| Majada de los Encinos | city | Guerrero | Mexico | 18.87 | -100.50 | 4189 | 7158 |
| Majahua | city | Guerrero | Mexico | 17.66 | -101.26 | 1968 | 1341 |
| Maldonado | city | Guerrero | Mexico | 16.48 | -98.61 | 72 | 0 |
| Malinaltepec | city | Guerrero | Mexico | 17.25 | -98.67 | 5413 | 3006 |
| Malvabisco | city | Guerrero | Mexico | 17.06 | -98.16 | 3349 | 3609 |
| Manglar | city | Guerrero | Mexico | 17.58 | -101.32 | 328 | 11757 |
| Manhuantla | city | Guerrero | Mexico | 18.63 | -99.70 | 6709 | 3279 |
| Manuel Abarca | city | Guerrero | Mexico | 17.21 | -100.62 | 193 | 16966 |
| Manuel Tellez | city | Guerrero | Mexico | 17.20 | -100.43 | 255 | 17807 |
| Manuel Tellez | city | Guerrero | Mexico | 17.21 | -100.43 | 252 | 17807 |
| Manzanillal | city | Guerrero | Mexico | 17.33 | -101.06 | 328 | 947 |
| Manzintla | city | Guerrero | Mexico | 17.33 | -99.08 | 4189 | 4768 |
| Maquiscuatlan | city | Guerrero | Mexico | 17.56 | -99.16 | 5249 | 8763 |
| Marcelino Garibo | city | Guerrero | Mexico | 17.14 | -100.40 | 272 | 10770 |
| Margaritas | city | Guerrero | Mexico | 17.58 | -100.06 | 8389 | 2384 |
| Marichi | city | Guerrero | Mexico | 18.31 | -100.92 | 1154 | 923 |
| Marmajitas | city | Guerrero | Mexico | 18.64 | -99.69 | 5869 | 3815 |
| Maroma | city | Guerrero | Mexico | 18.12 | -101.67 | 1669 | 745 |
| Marquelia | city | Guerrero | Mexico | 16.58 | -98.82 | 55 | 4407 |
| Martin Aceves Gonzalez | city | Guerrero | Mexico | 18.34 | -99.56 | 2509 | 46384 |
| Martir de Cuilapan | city | Guerrero | Mexico | 17.74 | -99.33 | 4189 | 3142 |
| Martires | city | Guerrero | Mexico | 17.21 | -100.42 | 291 | 17653 |
| Martires del Sindicato Nacional de Trabajadores de la Educación | city | Guerrero | Mexico | 18.34 | -99.55 | 2509 | 51088 |
| Mata de Icaco | city | Guerrero | Mexico | 16.69 | -99.44 | 26 | 1778 |
| Mata de Platano | city | Guerrero | Mexico | 17.08 | -100.14 | 872 | 1822 |
| Mata de Sandia | city | Guerrero | Mexico | 17.67 | -101.53 | 984 | 19159 |
| Matamoros | city | Guerrero | Mexico | 18.45 | -101.84 | 830 | 653 |
| Matuz | city | Guerrero | Mexico | 18.66 | -100.47 | 3349 | 7360 |
| Matzala | city | Guerrero | Mexico | 18.23 | -98.99 | 4189 | 1594 |
| Mauricio Gutierrez | city | Guerrero | Mexico | 16.65 | -99.28 | 3 | 1150 |
| Maxela | city | Guerrero | Mexico | 18.05 | -99.59 | 2821 | 11221 |
| Mayanalan | city | Guerrero | Mexico | 18.17 | -99.43 | 2890 | 4108 |
| Mayotepec | city | Guerrero | Mexico | 17.58 | -98.88 | 5098 | 4279 |
| Mayotla | city | Guerrero | Mexico | 17.93 | -100.08 | 2509 | 1349 |
| Mazapa | city | Guerrero | Mexico | 17.91 | -99.70 | 3349 | 4858 |
| Mazapa | city | Guerrero | Mexico | 17.76 | -99.04 | 4265 | 2951 |
| Mazatepec | city | Guerrero | Mexico | 17.67 | -99.22 | 5249 | 8506 |
| Mazatlan | city | Guerrero | Mexico | 17.44 | -99.46 | 4189 | 29753 |
| Mazatlan | city | Guerrero | Mexico | 18.12 | -99.40 | 4189 | 3769 |
| Mazatlape | city | Guerrero | Mexico | 16.85 | -99.38 | 830 | 7768 |
| Mazazontecomatl | city | Guerrero | Mexico | 17.46 | -98.97 | 5869 | 4610 |