Peter Wilkinson (born Leslie Peter Wilkinson 9 May 1969 in Liverpool) is an English bass player and singer-songwriter, formerly of Shack, Cast, and Echo & the Bunnymen. Wilkinson recorded on the 2005 Echo & the Bunnymen album Siberia.

He is currently concentrating on his Aviator project, with which he released the album No Friend Of Mind in August 2015. Wilkinson also composes and performs music for TV commercials.