The secret Traitor in The Traitors Season 4 is Donna Kelce.

Who the secret Traitor is

  • In Season 4’s twist, a hidden fourth Traitor was chosen at the start of the game, with their identity kept secret from players and even viewers for the first episodes.
  • This “Secret Traitor” was later revealed to be Donna Kelce, who had been secretly helping shape the murder shortlists while posing as a Faithful.

How and when she’s revealed

  • Donna is banished at the round table after coming under heavy suspicion, where she finally exposes herself as a Traitor before leaving the castle.
  • The reveal comes a few episodes into the season, after promos and early episodes encouraged fans to speculate “who is the secret traitor season 4,” making her unmasking a major mid-season moment.

Why the twist is a big deal

  • This is the first season to use a true “secret Traitor” mechanic, designed so that fans online could play along and guess the identity just like the contestants.
  • Casting a recognizable figure like Donna Kelce in the hidden role adds extra buzz and “latest news” value, fueling forum discussion and trending topic debates around her gameplay and early exit.

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