Complainers Synonyms

A person who habitually complains or grumbles
(Noun)
Synonyms:
  1. grumps
  2. sourpusses
  3. grouches
  4. crabs
  5. whiners
  6. cranks
A person given to excessive complaints and crying and whining
(Noun)
Synonyms:
  1. crybabies
  2. whiners