| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Macauba | city | Tocantins | Brazil | -10.47 | -50.48 | 830 | 35 |
| Macaúba | city | Tocantins | Brazil | -10.52 | -50.50 | 830 | 30 |
| Malhada | city | Tocantins | Brazil | -11.93 | -47.07 | 1998 | 407 |
| Mangabeira | city | Tocantins | Brazil | -11.90 | -47.23 | 1669 | 163 |
| Manhã | city | Tocantins | Brazil | -12.72 | -46.40 | 2037 | 430 |
| Mansinha | city | Tocantins | Brazil | -9.46 | -47.33 | 971 | 149 |
| Manuel Botelho | city | Tocantins | Brazil | -10.73 | -48.95 | 1033 | 754 |
| Marianopolis do Tocantins | city | Tocantins | Brazil | -9.80 | -49.65 | 967 | 149 |
| Marianópolis | city | Tocantins | Brazil | -9.80 | -49.65 | 967 | 149 |
| Maribondo | city | Tocantins | Brazil | -7.38 | -48.07 | 951 | 323 |
| Marilandia | city | Tocantins | Brazil | -12.98 | -49.63 | 1669 | 298 |
| Martinopolis | city | Tocantins | Brazil | -7.91 | -48.56 | 941 | 1877 |
| Mata Nova | city | Tocantins | Brazil | -10.62 | -47.27 | 1669 | 149 |
| Mateiros | city | Tocantins | Brazil | -10.55 | -46.42 | 1781 | 0 |
| Matinha | city | Tocantins | Brazil | -12.93 | -49.83 | 1952 | 298 |
| Matinhas | city | Tocantins | Brazil | -12.93 | -49.83 | 1952 | 298 |
| Maurilandia do Tocantins | city | Tocantins | Brazil | -5.88 | -47.36 | 830 | 900 |
| Meira Matos | city | Tocantins | Brazil | -9.95 | -47.98 | 1085 | 447 |
| Mimosa | city | Tocantins | Brazil | -12.25 | -46.67 | 1719 | 431 |
| Mimosa dos Marinhos | city | Tocantins | Brazil | -12.25 | -46.67 | 1719 | 431 |
| Mineiropolis | city | Tocantins | Brazil | -12.85 | -49.93 | 1669 | 298 |
| Miracema | city | Tocantins | Brazil | -9.57 | -48.39 | 830 | 17546 |
| Miracema do Norte | city | Tocantins | Brazil | -9.57 | -48.39 | 830 | 17546 |
| Miracema do Tocantins | city | Tocantins | Brazil | -9.57 | -48.39 | 830 | 17546 |
| Miranorte | city | Tocantins | Brazil | -9.53 | -48.59 | 830 | 1330 |
| Missao | city | Tocantins | Brazil | -11.55 | -46.80 | 2001 | 904 |
| Missoes | city | Tocantins | Brazil | -11.55 | -46.80 | 2001 | 904 |
| Monte Alegre | city | Tocantins | Brazil | -12.78 | -47.26 | 1679 | 12 |
| Monte Alto | city | Tocantins | Brazil | -7.52 | -48.17 | 895 | 454 |
| Monte Santo | city | Tocantins | Brazil | -9.90 | -49.04 | 958 | 229 |
| Monte Sinai | city | Tocantins | Brazil | -7.23 | -48.26 | 830 | 44922 |
| Monte do Carmo | city | Tocantins | Brazil | -10.76 | -48.11 | 1669 | 149 |
| Montevidéu | city | Tocantins | Brazil | -7.52 | -48.12 | 872 | 260 |
| Morada Limpa | city | Tocantins | Brazil | -9.92 | -48.73 | 941 | 763 |
| Morada Nova | city | Tocantins | Brazil | -6.47 | -48.28 | 830 | 622 |
| Morro do Mato | city | Tocantins | Brazil | -8.67 | -48.97 | 830 | 418 |
| Mosquito | city | Tocantins | Brazil | -6.62 | -47.54 | 321 | 745 |
| Mundo Novo | city | Tocantins | Brazil | -11.70 | -49.00 | 1000 | 11983 |
| Muricilândia | city | Tocantins | Brazil | -7.15 | -48.60 | 830 | 313 |
| Muricizal | city | Tocantins | Brazil | -7.15 | -48.62 | 830 | 306 |