Dr. G.Gnanasambandan also known as G.GnanaSambandam (Tamil: கு. ஞானசம்பந்தம்) is an Indian Professor, Tamil scholar orator and an actor who appears in Tamil films. He frequently chairs Tamil debate shows (Pattimandrams). Dr. G. Gnanasambandam is originally from Sholavandan of Madurai district. He is a Professor of Tamil language at Thiagarajar College, Madurai. He is known for his association with actor Kamal Haasan.