Bruce Kirby (born Bruno Giovanni Quidaciolu; April 28, 1925 – January 24, 2021) was an American character actor.

In the 1980s, he appeared in Remington Steele, Hunter (in five episodes), Night Court, Matlock, Hill Street Blues, Lou Grant and Punky Brewster.

His 1990s television credits include The Golden Girls, L.A. Law, In the Heat of the Night, Murphy Brown, Murder, She Wrote (in two episodes) and Chicago Hope.

Kirby appeared a total of nine times in the long-running series Columbo, most notably in the role as the Sergeant George Kramer in six episodes.

Bruno appeared in one Columbo episode with his father, as Cadet Morgan (credited as B. Kirby, Jr.) in "By Dawn's Early Light".