The Joker most famously calls Harley Quinn “puddin’.”

He also uses other pet names for her across different comics and adaptations, including “my little harlequin,” “my queen,” and occasionally “baby doll,” depending on how twisted or mock-affectionate he’s being in that moment.

Quick Scoop: What Does Joker Call Harley Quinn?

In most fan discussions and DC-related forums, when people ask “what does Joker call Harley Quinn?” they’re almost always thinking of the classic nickname “puddin’.”

It’s become such a recognizable part of their dynamic that it shows up in comics, animated series, and even gets referenced in newer takes on the characters.

Main Nickname

  • “Puddin’” – This is the most iconic term Joker uses for Harley in several interpretations, and it’s strongly tied to their toxic, clown-themed relationship.

Other Names He Uses

  • “My little harlequin” / “Harley” – Plays on her name and emphasizes that she spun her identity out of his world and persona.
  • “My queen” – Used in some modern takes to frame her as his queen of chaos, though still within his twisted, controlling worldview.
  • “Baby doll” – Occasionally used as a mock-sweet or manipulative pet name in some stories and fan discussions.

Harley, in return, commonly calls him “Mr. J” and “puddin’,” which helps reinforce how lopsided and obsessive their relationship has been portrayed over the years.

TL;DR: If you’re here for the quick fandom answer to “what does Joker call Harley Quinn?” the go-to nickname is “puddin’.”

Information gathered from public forums or data available on the internet and portrayed here.