| Girl | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Boy | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Girl | ||||||||||||
| A | B | C | D | E | F | G | H | I | J | K | L | M |
| N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Boy | ||||||||||||
| A | B | C | D | E | F | G | H | I | J | K | L | M |
| N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Name | Meaning | Gender | Numerology |
|---|---|---|---|
| Keary | fathers dark child | Boy | 6 |
| Keegan | Son of Egan | Boy | 7 |
| Mack | Son of | Boy | 1 |
| Macklin | Son of Flann | Boy | 9 |
| Macklyn | Son of Flann | Boy | 7 |
| Maddock | Beneficent | Boy | 6 |
| Maddox | Beneficent | Boy | 7 |
| Maeve | A mythical queen | Girl | 1 |
| Maeveen | Nimble | Girl | 2 |
| Malcolm | Servant of Saint Columba | Boy | 6 |
| Malvin | Leader | Boy | 8 |
| Malvina | Handmaiden | Girl | 9 |
| Malvyn | Leader | Boy | 6 |
| Mannix | munk | Boy | 3 |
| Marella | Shining sea Variant of Muriel | Girl | 8 |
| Marilla | Shining sea Variant of Muriel | Girl | 3 |
| Mariner | Lives by the sea | Boy | 6 |
| Marmaduke | leader of the seas | Boy | 6 |
| Marvin | Lives by the sea | Boy | 5 |
| Marvina | Renowned friend Feminine of Marvin Lives by the Sea | Girl | 6 |
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| Maureen | Great | Girl | 5 |
| Mavelle | Songbud | Girl | 7 |
| Mavie | Songbud | Girl | 5 |
| Mavis | Songbud | Girl | 1 |
| Meadghbh | Nimble | Girl | 3 |
| Medb | A mythical queen | Girl | 6 |
| Medredydd | Mythical son of Medredydd | Boy | 1 |
| Melva | Chief Handmaiden | Girl | 8 |
| Melville | Leader | Boy | 9 |
| Melvin | chief | Boy | 3 |
| Melvina | Handmaiden | Girl | 4 |
| Melvyn | Leader | Boy | 1 |
| Menw | Mythical a wizard | Boy | 1 |
| Meredith | Protector of the sea | Girl | 1 |
| Meriel | Variant of Muriel Bright sea | Girl | 8 |
| Merlin | From the hill over the sea | Boy | 8 |
| Merlyn | From the hill over the sea | Boy | 6 |
| Merna | Tender | Girl | 6 |
| Meryl | Variant of Muriel Bright sea | Girl | 1 |
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| Moina | Mild or tender | Girl | 7 |
| Moira | Exceptional | Girl | 2 |
| Mor | Exceptional | Girl | 1 |
| Moreen | Great | Girl | 7 |
| Morfran | Mythical ugly demon | Boy | 4 |
| Morgan | Lives by the sea | Boy | 5 |
| Morgan | Dweller of the sea | Girl | 5 |
| Morgana | Dweller of the sea | Girl | 6 |
| Morgance | sea-dweller | Girl | 4 |
| Morgandy | little one from the edge of the sea | Girl | 7 |
| Morgane | Dweller of the sea | Girl | 1 |
| Morna | Dearly loved or tender | Girl | 7 |
| Morrigan | A war goddess | Girl | 5 |
| Morven | Lives by the sea | Boy | 6 |
| Morvyn | Lives by the sea | Boy | 8 |
| Moryn | Lives by the sea | Boy | 4 |
| Moya | Exceptional | Girl | 9 |
| Moyna | Tender or mild | Girl | 5 |
| Mungo | Lovable | Boy | 7 |
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| Murdoch | Seaman | Boy | 1 |
| Murdock | Seaman | Boy | 4 |
| Muriel | Shining sea | Girl | 6 |
| Murray | sailor | Boy | 6 |
| Murry | Lives by the sea | Boy | 5 |
| Murtagh | Protects the sea | Boy | 7 |
| Mynogan | Mythical father of Beli | Boy | 8 |
| Myrna | Tender | Girl | 8 |
| Naois | Mythical warrior | Boy | 4 |
| Nara | Contented | Girl | 7 |
| Nareen | Contented | Girl | 3 |
| Nareena | Contented | Girl | 4 |
| Nareene | Contented | Girl | 8 |
| Neal | Champion | Boy | 5 |
| Neala | Ruler | Girl | 6 |
| Neale | Champion | Boy | 1 |
| Nealie | Ruler | Girl | 1 |
| Nealon | Champion | Boy | 7 |
| Neese | Choice | Boy | 3 |
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| Neill | Champion | Boy | 7 |
| Nell | Champion | Boy | 7 |
| Nels | Chief | Boy | 5 |
| Nelson | Son of Neil | Boy | 7 |
| Nemausus | Mythical god of Nimes | Boy | 5 |
| Newlin | From the new spring | Boy | 5 |
| Newlyn | From the new spring | Boy | 3 |
| Niall | Champion | Boy | 3 |
| Niallan | Champion | Boy | 9 |
| Niece | Choice | Boy | 9 |
| Nisien | Mythical son of Euroswydd | Boy | 7 |
| Nola | Famous | Girl | 6 |
| Nolan | Noble | Boy | 2 |
| Noland | Noble | Boy | 6 |
| Nyle | Champion | Boy | 2 |
| Oifa | Mythical sister of Ove | Girl | 4 |
| Oilell | A mythical queen | Girl | 2 |
| Olwen | Mythical daughter of Yspaddaden | Girl | 6 |
| Olwyn | Mythical daughter of Yspaddaden | Girl | 8 |