His Azana (courtesy name used by the scholars and the literati of Japan to lend an academic, cultured feel to the name) is Koei and Tanin is his Go (second name or alias), but, in addition to that, he has other Gos as Ogu, Usen, Ryokusetushooku.
字は孔影、端隠は号(称号)で他に凹隅・雨洗・緑雪書屋などがある。