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.