| Name | Meaning | Details |
|---|---|---|
| Makenna | Son Or Descendent Of Kenneth | View Details |
| Maksim | Greatest | View Details |
| Mallison | Son Of Mary | View Details |
| Manus | Great/Army Man | View Details |
| March | Month Of March Or Walk In Unison | View Details |
| Marquez | Son Of Marco | View Details |
| Marv | Great Lord | View Details |
| Marvene | Great Lady | View Details |
| Marvin | Great Lord | View Details |
| Massimo | Greatest | View Details |
| Mather | Person Who Mows | View Details |
| Mattox | Son Of Madoc | View Details |
| Mavis | Song Thrush | View Details |
| Max | Greatest | View Details |
| Maxandria | Greatest Defender Of The People | View Details |