Seymour Mayne (born 1944 in Montreal, Quebec) is a Canadian author, editor, or translator of more than seventy books and monographs. As he has written about the Jewish Canadian poets, his work is recognizable by its emphasis on the human dimension, the translation of the experience of the immigrant and the outsider, the finding of joy in the face of adversity, and the linking with tradition and a strong concern with history in its widest sense.