| Name | Meaning | Details |
|---|---|---|
| Lydon | Descendent Of Lodan | View Details |
| Lynch | Descendant Of The Mariner | View Details |
| Lyneth | Form Of Lynette | View Details |
| Lyons | Son Or Family Of Lyon | View Details |
| Lyric | Words Of A Song | View Details |
| Macadrian | Combination Of Mac And Adrian | View Details |
| Macall | Son Of The Battle Chief | View Details |
| Macaulay | Son Of The Battle Chief | View Details |
| Macbeth | Son Of Life | View Details |
| Maccaulay | Relic Of The Gods | View Details |
| MacDonald | Son Of Donald | View Details |
| Mace | Gift Of God | View Details |
| Maceo | Gift Of God | View Details |
| Mack | Son Of... | View Details |
| Mackenzie | Son Of Kenneth | View Details |