The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Lilin (1 member)
- Lilly Pendragon (1 member)
- Lilon (1 member)
- Liloon (1 member)
- Linfa (1 member)
- Lino En Kuldes (1 member)
- Liu (1 member)
- Liu Mei (2 members)
- Lizards (5 members)
- Lo Fong (1 member)
- Lo Hak (1 member)
- Lo Seng (1 member)
- Lo Wen (1 member)
- Locations (223 members)
- Locations from Suikoden publications (5 members)
- Locations in Genso Suikoden Card Stories (10 members)
- Locations in Genso Suikoden Short Story Collection 4 (2 members)
- Locations in Genso Suikoden Tierkreis Hoshikuzu no Shiro (4 members)
- Locations in Genso Suikoden Tsumugareshi Hyakunen no Toki (60 members)
- Locations in Genso Suikogaiden Vol.1 (4 members)
- Locations in Genso Suikogaiden Vol.2 (8 members)
- Locations in Suikoden (123 members)
- Locations in Suikoden II (66 members)
- Locations in Suikoden III (44 members)
- Locations in Suikoden IV (23 members)
- Locations in Suikoden Tactics (32 members)
- Locations in Suikoden Tierkreis (35 members)
- Locations in Suikoden V (50 members)
- Logan (1 member)
- Logg (1 member)
- Lore (36 members)
- Lorelai (2 members)
- Lotte (1 member)
- Louise (1 member)
- Lu (1 member)
- Luc (4 members)
- Luca Blight (5 members)
- Lucretia Merces (1 member)
- Lun (1 member)
- Luseri (1 member)
- Luserina Barows (1 member)
- Lymsleia Falenas (1 member)
- Lyon (3 members)
- MIL Mission cards (45 members)
- Machia Zaphir (1 member)
- Magic Scrolls (3 members)
- Magic Scrolls in Genso Suikogaiden Vol.1 (3 members)
- Magic runes (17 members)
- Maha Sparna (1 member)
- Main Page templates (8 members)