Leonard Johnson (born March 30, 1990) is a former American football cornerbacks who is currently a coaching assistant for the Buffalo Bills.

He has also played for the New England Patriots, Carolina Panthers, Buffalo Bills, New York Giants, and Arizona Cardinals.

[3] Throughout training camp, Johnson competed for a roster spot as a backup cornerback against E. J. Biggers, Brandon McDonald, Myron Lewis, and Anthony Gaitor.

[4] Head coach Greg Schiano named Johnson the fifth cornerback on the depth chart to begin the regular season.

During his 3rd season he saw transition into a new Tampa 2 system installed by new head coach Lovie Smith and defensive coordinator Leslie Fraizer.

He was used more in rotation as opposed to a full-time starter and finished his 2014 season with 45 total tackles, 3 forced fumbles, and 1 interception.