| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 1841 | Madison | English | Surname derived from Matthew: (gift of Jah) or Matilda: (strong fighter). The mermaid heroine of the film 'Splash. '. | F | |
| 1842 | Madra | English | Mother. | F | |
| 1843 | Madre | English | Mother. | F | |
| 1844 | Mady | English | Maiden. | F | |
| 1845 | Mae | English | Variant of May: Month name. | F | |
| 1846 | Maegth | English | Maiden. | F | |
| 1847 | Maertisa | English | Famous. | F | |
| 1848 | Maggi | English | Abbreviation of Margaret. A pearl. | F | |
| 1849 | Maggie | English | Abbreviation of Margaret. A pearl. | F | |
| 1850 | Maggy | English | Abbreviation of Margaret. A pearl. | F | |
| 1851 | Magnolia | English | Magnolia (flowering shrub). | F | |
| 1852 | Maida | English | Maiden; virgin. | F | |
| 1853 | Maidel | English | Maiden. | F | |
| 1854 | Maidie | English | Girl; maiden. Also can be a Scottish diminutive of Margaret. | F | |
| 1855 | Maisie | English | Nickname for Margaret or Marjorie. | F | |
| 1856 | Maitane | English | Dearly loved. | F | |
| 1857 | Maite | English | Dearly loved. | F | |
| 1858 | Maitena | English | Dearly loved. | F | |
| 1859 | Malinda | English | Blend of Melissa and Linda. | F | |
| 1860 | Mallory | English | Surname popular as a girl's name due to popular character Mallory on the TV series Family Ties. | F | |