Kuruvannil Govindan Marar (17 September 1934 – 25 April 1995) was an Indian social worker and politician, who served as the State president of the Bharatiya Janata Party (BJP) in Kerala, India.
After his release, Marar became the leader of the Janata party and the District President of Kannur.
He actively represented the BJP in various elections, the last one being in 1991 where he was defeated by a margin of 1000 votes from the Manjeshwar constituency.
Kummanam Rajashekharan became the second full-time worker for the RSS after Marar to hold the party state president portfolio.
The state committee office of the Kerala BJP is named after K G Marar as Mararji Smruthi Mandiram.