According to Library of Congress name authority on 30 April 2009:
1) Johnson, Jay, 1951-1990
2) Johnson, Jay, 1957-
3) Johnson, Jay (illustrator)
4) Johnson, Jay, (1948-), written by Jay in memory of his twin brother Jed (1948-1996)
(6) Canadian, Jay Johnson is a Ph.D. candidate at the University of Toronto, lecturer at York University and the University of Waterloo & affiliated with the LaMarsh Centre for the Study of Violence and Conflict Resolution.