I was looking at this today and wanted to compare the number of used vs unused weapons were. Now you may see something you use on the unused list and that is fine. This is meant to be a general list of widely accepted useful items.
Further I left some equipment such as the Skinning Knife, Bone Harvester, Pitchfork, etc in the unused category because they are used only for getting off one special attack but are not used as a primary attack weapon. So if something only gets used for a special it goes in the unused category.
Swordsmanship
Used
Broadsword
Cleaver
Hatchet
Katana
Bokuto
No-Dachi
Ornate Axe
Unusued
2 Handed Axe
Axe
Bardiche
Battle Axe
Bladed Staff
Bone Harvester
Crescent Blade
Butcher Knife
Cutlass
Double Axe
Executioner's Axe
Halberd
Skinning Knife
Large Battle Axe
Long Sword
Pickaxe
Radiant Scimitar
Scimitar
Scythe
Viking Sword
Wakizashi
Daisho
Elven Machete
Rune Blade
Mace Figthing
Used
Club
Hammer Pick
Mace
Maul
War Axe
Diamond Mace
Unused
Black Staff
Gnarled Staff
Quarterstaff
Scepter
Shepherd's Crook
Sledge Hammer
Smith's Hammer
War Hammer
War Mace
Nunchaku
Tessen
Tetsubo
Wild Staff
Fencing
Used
Kryss
War Fork
Unused
Dagger
Double Bladed Staff
Lance
Pike
Pitchfork
Short Spear
Spear
Lajatang
Tekagi
Kama
Sai
Assassin Spike
Elven Spellblade
Leafblade
War Cleaver
This list should have probably been broken up more with a semi-useful category. I definitely don't consider the Cutlass to be as useless as the Halberd. Maybe I'll do that later on. If I made a mistake on an item which should be considered used let me know.
Further I left some equipment such as the Skinning Knife, Bone Harvester, Pitchfork, etc in the unused category because they are used only for getting off one special attack but are not used as a primary attack weapon. So if something only gets used for a special it goes in the unused category.
Swordsmanship
Used
Broadsword
Cleaver
Hatchet
Katana
Bokuto
No-Dachi
Ornate Axe
Unusued
2 Handed Axe
Axe
Bardiche
Battle Axe
Bladed Staff
Bone Harvester
Crescent Blade
Butcher Knife
Cutlass
Double Axe
Executioner's Axe
Halberd
Skinning Knife
Large Battle Axe
Long Sword
Pickaxe
Radiant Scimitar
Scimitar
Scythe
Viking Sword
Wakizashi
Daisho
Elven Machete
Rune Blade
Mace Figthing
Used
Club
Hammer Pick
Mace
Maul
War Axe
Diamond Mace
Unused
Black Staff
Gnarled Staff
Quarterstaff
Scepter
Shepherd's Crook
Sledge Hammer
Smith's Hammer
War Hammer
War Mace
Nunchaku
Tessen
Tetsubo
Wild Staff
Fencing
Used
Kryss
War Fork
Unused
Dagger
Double Bladed Staff
Lance
Pike
Pitchfork
Short Spear
Spear
Lajatang
Tekagi
Kama
Sai
Assassin Spike
Elven Spellblade
Leafblade
War Cleaver
This list should have probably been broken up more with a semi-useful category. I definitely don't consider the Cutlass to be as useless as the Halberd. Maybe I'll do that later on. If I made a mistake on an item which should be considered used let me know.