A heckler is a person who harasses and tries to disconcert others with questions, challenges, or gibes.
Heckle may also refer to:
Heckle (band), a New Jersey musical group Heckle (magpie), an animated character
See also
AFI / Heckle, a punk rock split EP Heckler (disambiguation) Heckling (disambiguation) Dr. Heckyll and Mr. Jive (disambiguation)