Sajan K Mathew (born 12 March 1981) is an Indian film director who works in Malayalam films. He began his film career as an ad-film maker; later worked in some movies as Assistant director. Sajan Mathew made his directorial debut Oru Murai Vanthu Parthaya in 2016.
Sajan Alummoottil started his career in films with director Deepu Karunakaran. He assisted Vasudev Sanal in God's own Country (2014) and Dileesh Nair in Tamaar Padaar (2014). Oru Murai Vanthu Parthaya(2016) was his directoral debut.