| Real Name | Narayanan |
| Nickname | Naren |
| Gender | Male |
| Height | 5 ft 8 in |
| Weight | 80 kg |
| Eye Colour | Dark Brown |
| Hair Colour | Black |
| Date of Birth | 17 October 1970 |
| Age | 55 Years |
| Date of Death | |
| Birth Place | Chennai, Tamil Nadu, India |
| Hometown | Chennai, Tamil Nadu, India |
| Nationality | Indian |
| Zodiac Sign | Libra |
| Parents | Father – Former Army Personnel, Mother – Not publicly known |
| Marital Status | Married |
| Net Worth | ₹8–10 crore |
Aadukalam Naren began his career in the late 1990s, debuting with Raman Abdullah (1997). Before entering films, he appeared in Balu Mahendra’s television series Kathai Neram, which gave him early exposure to acting. Though he played small roles initially, his breakthrough came with Aadukalam (2011), directed by Vetrimaaran, where he portrayed Pettaikaran, a rooster fight organizer. His performance was widely praised for its depth and authenticity, earning him accolades and recognition across the industry.
Since then, Naren has built a strong career, frequently collaborating with actor Dhanush in films like Naiyaandi (2013), Asuran (2019), Maaran (2022), and Vaathi (2023). Known for his versatility, he has played both positive and negative roles, leaving a lasting impression on audiences. His ability to adapt to diverse characters has made him one of the most respected supporting actors in Tamil cinema.