Eisuke Yoshiyuki (吉行 エイスケ Yoshiyuki Eisuke, May 10, 1906 – July 8, 1940) was a Japanese author.
He was born in Okayama Prefecture. His son, Yoshiyuki Junnosuke, was also a noted author; and his daughter, Kazuko Yoshiyuki, a well-known actress. The 1997 NHK Asadora Aguri was based on Eisuke's life with his wife Aguri. He also took a role in the Japanese Dada Movement