# | Name | Origin | Meaning | Gender | Save |
351 | Mabon | Celtic | Mythical god of youth. | M | ![]() |
352 | Mac | Celtic | Son of. | M | ![]() |
353 | Maccus | Celtic | Hammer. | M | ![]() |
354 | Mack | Celtic | Son of. | M | ![]() |
355 | Macklin | Celtic | Son of Flann. | M | ![]() |
356 | Macklyn | Celtic | Son of Flann. | M | ![]() |
357 | Maddock | Celtic | Beneficent. | M | ![]() |
358 | Maddox | Celtic | Beneficent. | M | ![]() |
359 | Malcolm | Celtic | Servant of Saint Columba. | M | ![]() |
360 | Malvin | Celtic | Leader. | M | ![]() |
361 | Malvyn | Celtic | Leader. | M | ![]() |
362 | Mariner | Celtic | Lives by the sea. | M | ![]() |
363 | Marvin | Celtic | Lives by the sea. | M | ![]() |
364 | Marvyn | Celtic | Lives by the sea. | M | ![]() |
365 | Medredydd | Celtic | Mythical son of Medredydd. | M | ![]() |
366 | Melville | Celtic | Leader. | M | ![]() |
367 | Melvin | Celtic | Leader. | M | ![]() |
368 | Melvyn | Celtic | Leader. | M | ![]() |
369 | Menw | Celtic | Mythical a wizard. | M | ![]() |
370 | Merlin | Celtic | From the hill over the sea. | M | ![]() |
371 | Merlyn | Celtic | From the hill over the sea. | M | ![]() |
372 | Morfran | Celtic | Mythical ugly demon. | M | ![]() |
373 | Morgan | Celtic | Lives by the sea. | M | ![]() |
374 | Morven | Celtic | Lives by the sea. | M | ![]() |
375 | Morvyn | Celtic | Lives by the sea. | M | ![]() |
376 | Moryn | Celtic | Lives by the sea. | M | ![]() |
377 | Mungo | Celtic | Lovable. | M | ![]() |
378 | Murdoc | Celtic | Seaman. | M | ![]() |
379 | Murdoch | Celtic | Seaman. | M | ![]() |
380 | Murdock | Celtic | Seaman. | M | ![]() |
381 | Murray | Celtic | Lives by the sea. | M | ![]() |
382 | Murry | Celtic | Lives by the sea. | M | ![]() |
383 | Murtagh | Celtic | Protects the sea. | M | ![]() |
384 | Mynogan | Celtic | Mythical father of Beli. | M | ![]() |
385 | Naois | Celtic | Mythical warrior. | M | ![]() |