Innokentiy Temofeevech "Jim" Zimin (26 November 1902 – 31 August 1974) was an Australian peanut farmer.
He was born in Sretensk, Siberia, Russia and died in Katherine, Northern Territory, Australia.Zimin designed and built his own peanut digger, which was to receive, in 1949, the first agricultural patent awarded to a resident of the Northern Territory.