Etsuko Shihomi (志穂美 悦子, Shihomi Etsuko), now known by her married name Etsuko Nagabuchi (長渕 悦子, Nagabuchi Etsuko), (born October 29, 1955 in Okayama City, Japan as Etsuko Shiomi (塩見 悦子, Shiomi Etsuko)) is a Japanese actress who appeared in several Japanese martial arts films of the 1970s and 80s. She was a member of Sonny Chiba's "Japan Action Club" and appeared in several films with Chiba, Hiroyuki Sanada and other members of the JAC.