| Karnataka State Film Award for Best Supporting Actor | |
|---|---|
| State award for contributions to Kannada cinema | |
| Awarded for | Best Performance by an Actor in Supporting Role |
| Sponsored by | Government of Karnataka |
| Reward(s) |
|
| First awarded | 1967-68 |
| Last awarded | 2018 |
| Most recent winner | Balaji Manohar |
| Highlights | |
| Total awarded | 51 |
| First winner | Udaykumar |
Karnataka State Film Award for Best Supporting Actor is a state film award of the Indian state of Karnataka given during the annual Karnataka State Film Awards. The award honours Kannada language films.