- Mīmisal
- Mīnjūr
- Mochiūrani
- Mohanūr
- Moranam
- Morappūr
- Mottūr
- Mudichchur
- Mudukulattūr
- Mudukūr
- Mudumalai
- Mugaiyūr
- Mugalivakkam
- Mukhdwāram
- Mulacheri
- Mūlaikkaraippatti
- Mūlanūr
- Mundiyambākkam
- Mūnradaippu
- Mūrtināyakkanpatti
- Musiri
- Muthuragunāthapattanam
- Muttamtura
- Muttattūr
- Muttupet
- Muttupettai
- Muttūr
- Mutturāmalingapattanam
- Mādanam
- Mādanam Vadapādi