Mor Coorilos Geevarghese , formerly George Mathew Nalunnakkal, is the former Metropolitan of Niranam Diocese of Malankara Jacobite Syriac Orthodox Church.

He was baptized at St. Adai's Jacobite Syriac Orthodox Church, Nalunnakkal, his home parish.

In 2001 Mor Coorilos joined the teaching faculty of the United Theological College, Bangalore.

Mor Coorilos was an active prohibitionist during the time period of Kerala's Liquor Bar issue of Second Oommen Chandy Ministry.

As of 2014[update] Metropolitan Coorilos was serving Mor Adai Study Center as its working president.