| Name | Meaning | Gender | Origin |
|---|
| Meringue | | Unisex | Hebrew |
| Mocha | Coffee of high quality. | Female | Arabic |
| Mojave | | Male | Hebrew |
| Molasses | A thick dark brown sugary syrup | Unisex | |
| Mudd | | Unisex | Hebrew |
| Muffin | A small cup shaped cake | Unisex | |
| Murphy Brown | | Unisex | Hebrew |
| Mustard | Seeds ground into paste and used as a spicy condiment | Unisex | |
| Myrtle | a flower, symbol of victory | Female | Greek |
| Nacho | Small triangles of tortilla topped with cheese. | Male | Word |
| Nestle | | Unisex | Hebrew |
| Nilla | glorious | Female | African |
| Noodles | | Male | |
| Nugget | as in Chicken | Unisex | |
| Nutella | | Unisex | |
| Nutmeg | | Male | |
| Oatmeal | | Male | |
| Opal | Australian gemstone of remarkable colours, usually red, blue or green | Female | Sanskrit |
| Opal | Australian gemstone of remarkable colours, usually red, blue or green | Female | Sanskrit |
| Peanut | Edible nuts eaten raw or roasted. | Unisex | |
| Pebbles | after the character in 'The Flintstones' cartoons | Male | |
| Penny | Greek, weaver | Female | English |
| Pepper | A spice or condiment. | Male | Sanskrit |
| Pepsi | Brand of cola soft drink. | Male | |
| Popcorn | Corn that when heated forms white edible puffs. | Unisex | |