R.O. Pennell
- Known for
- Acting
- Born
- February 21, 1866
- Died
- March 22, 1934
- Birthplace
- Jersey City, New Jersey, USA
Filmography

On the Level 1930
as Professor
- The Olympic Hero
The Olympic Hero 1928
as Professor

Clothes Make the Woman 1928
Actor

Dressed to Kill 1928
as Professor

The Masked Woman 1927
as Monsieur Lapoule (as Richard Pennell)
- A Truthful Liar
A Truthful Liar 1924
as The King

The Rendezvous 1923
as Czar

A Petticoat Pilot 1918
as John Keith

The Legion of Death 1918
as Czar
Credits from TMDB.