The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Annallee (1 member)
- Antique items (12 members)
- Antique items in Suikoden (2 members)
- Antique items in Suikoden II (5 members)
- Antique items in Suikoden III (0 members)
- Antique items in Suikoden IV (0 members)
- Antique items in Suikoden V (0 members)
- Anya (1 member)
- Apple (3 members)
- Area boss enemies in Suikoden III (5 members)
- Arrangement albums (26 members)
- Arshtat Falenas (2 members)
- Article images (4 members)
- Articles needing images (38 members)
- Articles requiring pruning (1 member)
- Astrid (1 member)
- Atrie (1 member)
- Attack runes (38 members)
- Auster Folk (8 members)
- Ax (1 member)