Dennis Chun (March 18, 1952) is an American actor best known for Hawaii Five-0.
- The Brady Bunch as Young Workman (1 episode)
- Hawaii Five-O as Officer Wade/Assistant/Attendant (3 episodes)
- Magnum, P.I. as William Chun (1 episode)
- Jake and the Fatman as Johnny Witt/Detective (2 episodes)
- Raven 1992 as Jack (1 episode)
- Hawaii Five-0 as Sgt. Duke Lukela (150 episodes)
- Magnum, P.I. (2018) as Sgt. Lukela (recurring)