Iain Glen (born 24 June 1961) is a Scottish film and stage actor.

Glen was born in Edinburgh, Scotland. He trained at RADA where he won the Bancroft Gold Medal. He was married to Susannah Harker from 1993 to 2004. They have one son, Finlay.

Iain Glen graduated from (where he was the winner of the Bancroft medal) RADA. He has appeared onstage as Macbeth (Tron Theatre), Henry V (Royal Shakespeare Company), starred in 'Martin Guerre' and recently in 'The Blue Room' with Nicole Kidman. He also received much acclaim for his role in 'Silent Scream'. He and wife Susannah Harker ('House of Cards', 'Pride and Predjudice', 'Ultraviolet') have a son, Finlay.