Kollam Kanjaveli Kuttilazhikathu Thulasidharan Nair is an actor in Malayalam cinema, who is better known as Kollam Thulasi relating to the name of his birthplace Kollam to his first name as customary in some parts of Kerala. His first appearance was in Mukhya Manthri (1979). He is well known for his unique acting style. He appeared in many television serials. He is also a poet and a politician.