John Richard Tiffany, born around 1971, is an esteemed English theatre director known for his direction of globally acclaimed productions such as Harry Potter and the Cursed Child, Black Watch, and Once. His remarkable career is adorned with multiple prestigious awards, including 2 Tony Awards, an Olivier Award, a Drama Desk Award, and an Obie Award.

Tiffany's rigorous academic background is rooted in Glasgow University where he earned an MA in Theatre and Classics. He has held significant positions including Literary Director for the Traverse Theatre, Associate Director for Paines Plough, and a founding Associate Director for the National Theatre of Scotland. Currently, he serves as an Associate Director for the Royal Court Theatre.

His tenure at Harvard University as a Radcliffe Fellow during 2010-11 further highlights his dedication to the arts. Tiffany's directorial prowess extends to works for the Royal Court including THE TWITS, HOPE, LET THE RIGHT ONE IN, and THE PASS, and for the National Theatre of Scotland includes notable productions such as LET THE RIGHT ONE IN, MACBETH, and BLACK WATCH, among others.