| Subcategory | Title | Category |
|---|---|---|
| Industrial | Madame Zeena (Gypsy Carnival) | Shopkeepers |
| Third Circle | Mahi (Matter) | Spell Words |
| Druid | Make Amulet | Skills |
| Druid | Make Bandage | Skills |
| Druid | Make Oil | Skills |
| Druid | Make Staff | Skills |
| Ancient | Maldush the foodseller (Carthage) | Shopkeepers |
| cMUD | Maleficia's Herbal Remedies | Client Scripting |
| TinTin++ | Maleficia's Herbal Remedies v0.001 for TinTin | Client Scripting |
| Ancient | Mamim, the glass blower (Carthage) | Shopkeepers |
| Stats | Mana | Basic Info |
| Stats | Mana Reduction | Basic Info |
| Medieval | Manekineko, the good-luck cat (Nikko, Japan) | Shopkeepers |
| Medieval | Manuel, the vendor (Alhambra) | Shopkeepers |
| Medieval | Marcus (Kleinstadt) | Shopkeepers |
| Medieval | Margery (Tudor) | Shopkeepers |
| Medieval | Marguerite Brousseau, the candlemaker (French Indian War - Quebec) | Shopkeepers |
| Medieval | Marie Amireau, the kitchen girl (French Indian War - Quebec) | Shopkeepers |
| Marigold | Herbs | |
| Thief | Mark Target | Skills |