Higuma KATO (year of birth unknown - June 23, 1867) was a common member (regimental soldier) of the Shinsengumi (literally, the newly selected corps, referring to a special police force for the Tokugawa regime) and was a 側越人 of Kanryusai TAKEDA.
加藤羆（かとうひぐま、生年不詳～慶応3年（1867年）6月23日）は新選組平隊士で、武田観柳斎の側越人。