The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
(first | last) View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- Minehypic (1 member)
- Mingender (4 members)
- Miscellaneous sexuality (1 member)
- Moirallegic (1 member)
- Monospec (1 member)
- Monsterboyic (15 members)
- Monsterenbyic (13 members)
- Monstergender (2 members)
- Monstergirlic (37 members)
- Mortugender (7 members)
- Moviegender (2 members)
- Mspec (179 members)
- Mspec Flag (1 member)
- Mspec Gay (6 members)
- Multigender (270 members)
- Musicagender (156 members)
- Musicgender (22 members)
- Musicorum System (8 members)
- Mutogender (223 members)
- Mutosexual (1 member)
- Mystian System (13 members)
- Mythical Creature System (15 members)
- Mythogender (29 members)
- NBLF (7 members)
- NBLM (7 members)
- NEIN (1 member)
- NERVIN (1 member)
- NEUIN (1 member)
- NHLNH (4 members)
- NIA/NIN Attraction (109 members)
- NIN (58 members)
- NINgender (1 member)
- NLN (1 member)
- NOCTIN (1 member)
- NOHIN (14 members)
- NONBIN (41 members)
- NOSIN (5 members)
- NOUIN (1 member)
- NOVIN (1 member)
- NUIN (1 member)
- NUOIN (54 members)
- NUTRIN (1 member)
- Naturegender (3 members)
- Naturogender (120 members)
- Navbox templates (0 members)
- Navigation templates (2 members)
- Needs Audio Pronunciation (6,748 members)
- Needs Better Flag (4 members)
- Needs Description (Image) (48 members)
- Needs Etymology (297 members)