His first name was 甲 and azana (Chinese courtesy name which was, historically, the name formerly given to adult Chinese men, used in place of their given name in formal situations; scholars and the literati of Japan adopted this custom of courtesy name) was 子生, and other than Uzan, he had pseudonyms such as Iwagakuri (石隠), Mumon Donin (无悶道人) and 睡道人, and Saishitsu-mei (斎室名) (alias named after the name of one's room) such as Mumon-shitsu (无悶室), 何遠楼, Shisai-do (思斎堂), Sosei-do (艸聖堂), etc.
名は甲、字を子生、号(称号)は雨山の他に石隠・无悶道人・睡道人、斎室名に无悶室・何遠楼・思斎堂・艸聖堂などがある。