User blog comment:Dtx3D/Swords available and swords yet to come/@comment-151.16.172.98-20150910230906/@comment-151.16.172.98-20150911132007

Only some naginatas has their own name, so the one held by famous figures are called after their possession, that's how I find them in japanese sites (unless they have another name).

Regarding yaris, I'll search for them if they are known with a name or just as a possession (some Shinsengumi's captains held yaris as their weapon, but nothing of noteworthy there).

So Minamoto no Yoshitsune's katana is called "Usumidori". I thought it was called "Kimi Banzai" unless we're talking about another person or another sword in his possession.

Kodachis are pretty unique: lenght of a wakizashi, but the mounting and curvature of a tachi, and Kogarasumaru isn't the only one there.