Wesly Allen Mallard (born November 21, 1978) is a former American football linebacker.

Mallard has been a member of the New England Patriots, Tampa Bay Buccaneers, Denver Broncos and Seattle Seahawks, in addition to the Giants.

He attended Seoul American High School in Seoul, Korea and later went on to attend Hardaway High School in Columbus, Georgia in the United States.

He walked on to the University of Oregon and eventually led the defense in personal tackles in his senior year.

He made a name for himself early in his college career on a controversial block he made on Michael Jolivette from Arizona during a punt return in 2000.