| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 321 | Matwau | NativeAmerican | Enemy (Algonquin). | M | |
| 322 | Mausi | NativeAmerican | Plucks flowers. | F | |
| 323 | Maza blaska | NativeAmerican | Flat iron (Dakota). | M | |
| 324 | Meda | NativeAmerican | Prophetess. | F | |
| 325 | Megedagik | NativeAmerican | Kills many (Algonquin). | M | |
| 326 | Mekledoodum | NativeAmerican | Conceited (Algonquin). | M | |
| 327 | Memdi | NativeAmerican | Henna. | F | |
| 328 | Meoquanee | NativeAmerican | Wears red (Chippewa). | F | |
| 329 | Meturato | NativeAmerican | Black kettle (Cheyenne). | M | |
| 330 | Miakoda | NativeAmerican | Power of the moon Note: 'This Database is Copyright Muse Creations Inc. 2000'.. | F | |
| 331 | Migisi | NativeAmerican | Eagle (Chippewa). | F | |
| 332 | Mika | NativeAmerican | Intelligent raccoon. | F | |
| 333 | Milap | NativeAmerican | Charitable. | M | |
| 334 | Minal | NativeAmerican | Fruit. | F | |
| 335 | Mingan | NativeAmerican | Gray wolf. | M | |
| 336 | Minninnewah | NativeAmerican | Whirlwind (Cheyenne). | M | |
| 337 | Misu | NativeAmerican | Rippling brook (Miwok). | M | |
| 338 | Mochni | NativeAmerican | Talking bird (Hopi). | M | |
| 339 | Mojag | NativeAmerican | Never silent. | M | |
| 340 | Mokatavatah | NativeAmerican | Black kettle (Cheyenne). | M | |