Nakachi Pekumi Kijin (?? ??? ??, 3 February 1789 – 7 April 1859) was a scholar-bureaucrat, physician and surgeon of the Ryukyu Kingdom.
He was the first surgeon who give cowpox vaccine in Okinawa. It was standard at the time for members of Ryukyu's aristocratic class to have two names: Chinese style name (??, Karana) and Japanese style name (???, Yamatona).
"Nakachi Kijin" was his Japanese style name, while Sho Keishin (? ??) was his Chinese style name.