John Miller (engineer)

Miller's house in Melville Crescent, Edinburgh (centre)
The grave of John Miller of Leithen, Dean Cemetery

John Miller of Leithen FRSE MICE DL (26 July 1805 – 8 May 1883) was a Scottish civil engineer and Liberal Party politician. Together with Thomas Grainger, he formed the influential engineering firm Grainger and Miller, specialising in railway viaducts.