Bigg Boss Tamil Season 4.0 or Bigg Boss Tamil 4 is the progressing current second season of the unscripted television game show demonstrated as Bigg Boss Tamil, hosted by Kamal Haasan. This season has 16 housemates with about 100 cameras. The aim of the 4th season is to discover who is the great person and who is the bad person. The season started on 4th October 2020 and will be for 100 days this time and starts on Star Vijay.
| Name | Profession | Bigg Boss Status |
|---|---|---|
| Aajeedh | Singer | Eliminated |
| Aari Arjunan | Actor/ Social Activist | Winner! |
| Anitha Sampath | News Reader | Eliminated |
| Archana | TV Anchor | Eliminated |
| Balaji Murugadas | Model | Runner! |
| Gabriella | Dancer | Eliminated |
| Jithan Ramesh | Actor | Eliminated |
| Nisha | Actress/ Comedian/ Anchor | Eliminated |
| Ramya Pandian | Actress | Eliminated |
| Rekha | Actress | Eliminated |
| Rio | TV Anchor | Eliminated |
| Samyuktha | Model | Eliminated |
| Sanam | Model | Eliminated |
| Shivani | Item Dancer/ Actress | Eliminated |
| Som | Actor/ Martial Artist | Eliminated |
| Suchi | Radio Jockey | Eliminated |
| Suresh Chakravarthy | Actor/ Producer/ Business man | Eliminated |
| VelMurugan | Singer | Eliminated |
