Who serves as the speaker of the prologue in Shakespeare's Romeo and Juliet?

The speaker of the prologue in Shakespeare's Romeo and Juliet is the Chorus. The Chorus's role is to provide a brief summary of the play's major themes and events, offering the audience a glimpse into the tragic love story that is about to unfold. By using poetry and metaphor, the Chorus sets the stage for the play, creating anticipation and engaging the audience's imagination.