| Real Name | Suman Ranganath Chinnappa |
| Nickname | Suman |
| Gender | Female |
| Profession | Actor, Model |
| Height | 5.4 ft |
| Eye Colour | Brown |
| Hair Colour | Brown |
| Date of Birth | 26 July 1974 |
| Age | 51 Years |
| Date of Death | |
| Birth Place | Bengaluru , Karnataka |
| Hometown | Tumkur, Bangalore, India |
| Nationality | Indian |
| Zodiac Sign | Leo |
| Spouse | Sajan Chinnappa |
| Marital Status | Married |
| Net Worth | 5 plus Crore |
Suman Ranganathan, born on 26 July 1974 in Bengaluru, Karnataka, is a renowned Indian actress and model who has worked across multiple film industries including Kannada, Tamil, Telugu, Malayalam, Bengali, Hindi, and Bhojpuri cinema. She made her acting debut in the Kannada film C.B.I. Shankar (1989) alongside Shankar Nag, which opened doors to a prolific career. Following her debut, she appeared in films such as Bala Hombale (1989), Doctor Krishna (1989), and Santha Shishunala Sharifa (1990). She later expanded her reach into Tamil cinema with Pudhu Paattu (1990) and continued to build a reputation for her versatility and screen presence. Over the years, she became a familiar face in Indian cinema, balancing roles in both mainstream and art-house films.
In addition to her acting career, Suman Ranganathan has also been recognized for her contributions to cinema with awards such as the Filmfare Award for Best Supporting Actress (Female) for her role in Sidlingu (2012). Her personal life has also drawn public attention; she was married to film producer Bunty Walia from 2005 to 2007 and later married businessman Sajan Chinnappa in 2019. Known for her elegance and adaptability, she continues to be admired for her long-standing presence in the industry, which spans over three decades.