A meddler is a busybody or marplot.
Meddler can also refer to:
"Meddler" (short story), a science fiction short story by Philip K. Dick Meddler (horse), a thoroughbred racehorse from the early 1900s Meddler Island, included in the List of Torres Strait Islands "Meddler", a song by August Burns Red from the album Constellations
See also Medlar (disambiguation) Medlar (Mespilus germanica), a large shrub and its edible fruit