Leff Lefferts is an American sound editor. He was nominated for an Academy Award in the category Best Sound for the film The Wild Robot.

In addition to his Academy Award nomination, he was nominated for a Primetime Emmy Award in the category Outstanding Sound Editing for a Nonfiction or Reality Program for his work on the television program McCartney 3,2,1. His nomination was shared with Jonathan Greber, Bjorn Ole Schroeder, E. Larry Oatfield and Kim Foscato.

Description above from the Wikipedia article Leff Lefferts, licensed under CC-BY-SA, full list of contributors on Wikipedia.