M |
||||||
|---|---|---|---|---|---|---|
| Mabel | Macbeth | Macduff | MadMax | Madison | Madonna | Maestro |
| Magellan | Magenta | Maggie | Magnum | Maja | Majick | Major |
| Malcolm | MalcolmX | Malibu | Malkin | MamaKitty | Mango | Mao-Mao |
| MaoTseTung | Marble | Marco | Marie | Marigold | Marilyn | Marlowe |
| Marmalade | Marty | MaryLou | Mascot | Master | MataHari | Matilda |
| Mau | Maureen | Maurice | Mavis | Max | Maxine | Maxwell |
| Maya | Medea | MeeZee | Megahertz | Megan | Melanie | Melville |
| Mental | Mercedes | Mercury | Merlin | Michael | Mickey | Micro |
| Midnight | Midori | Miezer | Mikki | Miko | Miles | Millie |
| Milo | Mime | Mimi | Mina | Minerva | Ming | Minka |
| Minnie | Minou | Minx | Miranda | Mirci | Miri | Mischa |
| Mishimi | Missy | Misty | Mittens | Mitzi | MobyDick | Mochi |
| Moggie | Mojave | Mojo | Mokie | Molly | Momo | Mona |
| MonaLisa | Monday | Monger | Mookie | Moondust | MoonUnit | Mordecai |
| Mori | Morris | Morticia | Mortimer | Moses | Mouse | Mouser |
| Mozart | Mr.Puddy | Mr.Anderson | Mr.Happy | Mr.Jenkins | Mr.Pussy | Mr.Sandman |
| Ms.Kitty | Muffin | Muffy | Mumma | Munchkin | Murdock | Murphy |
| Mustang | Mustard | Mystic | Mystina | |||