Why are the jurors left nameless in twelve angry men?

The jurors in "Twelve Angry Men" are left nameless to emphasize their roles as representatives of society rather than as individual characters. This anonymity allows the audience to focus on the themes of justice, prejudice, and moral responsibility, highlighting how personal biases can affect decision-making. By stripping them of names, the play underscores the universality of the jury's deliberation process and the shared human experience of confronting difficult moral choices.