| T. S. Kalyanaraman | |
| Birth Date: | 23 April 1947 |
| Birth Place: | Thrissur, Kerala, India |
| Nationality: | Indian |
| Alma Mater: | Sree Kerala Varma College |
| Employer: | Chairman and Managing Director of Kalyan Jewellers & Kalyan Developers |
| Occupation: | Business |
| Years Active: | 1993 present |
| Spouse: | Ramadevi |
| Children: | 3 |
T. S. Kalyanaraman (born 23 April 1947) is an Indian businessman, chairman and managing director of Kalyan Jewellers and Kalyan Developers. Kalyan Group is the holding company of Kalyan Jewellers.
Kalyanaraman was born in Thrissur, into a Tamil Brahmin family, as the eldest son of T. R. Seetharama Iyer. He was named after his paternal grandfather, who was also the founder of Kalyan Group. He learned the business from his father when he was 12, by helping his father in his shop. Later he joined Sree Kerala Varma College and studied commerce.[1]
He started his first jewellery shop named Kalyan Jewellers in Thrissur City in 1993 with a capital of . Later, he expanded the business to 32 showrooms all over South India. In 2016, Forbes magazine's latest annual tally of billionaires has listed Kalyanaraman in 1476th position with a net worth of .[2]
He has two sons and a daughter.[3]