| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 481 | Mindy | German | Love. | F | |
| 482 | Minna | German | Love. | F | |
| 483 | Minne | German | Love. | F | |
| 484 | Mitzi | German | Pet name for Mary and Marie. | F | |
| 485 | Monika | German | Variant of Mona 'madonna. | F | |
| 486 | Nadetta | German | The courage of a bear. | F | |
| 487 | Nadette | German | The courage of a bear. | F | |
| 488 | Nadina | German | The courage of a bear. | F | |
| 489 | Nadine | German | The courage of a bear. | F | |
| 490 | Nadja | German | 'Hope. | F | |
| 491 | Nixie | German | Little water sprite. | F | |
| 492 | Norberaht | German | Bright heroine. | F | |
| 493 | Norberta | German | Bright heroine. | F | |
| 494 | Norberte | German | Bright heroine. | F | |
| 495 | Nordica | German | From the north. | F | |
| 496 | Nordika | German | From the north. | F | |
| 497 | Oda | German | Elfin spear. | F | |
| 498 | Odelina | German | Elfin spear. | F | |
| 499 | Odette | German | Variant of Ottilia: Of the fatherland; fortunate heroine. Can also be a feminine variant of Odo: Wealthy. | F | |
| 500 | Odiana | German | Elfin spear. | F | |