Updated Feb 20, 2026
Details
Birthday
(Thursday)
Died
Nationality
Languages
English
Zodiac Sign
♏ Scorpio
Chinese Zodiac
狗 Dog
Name Origin
English < Ancient Greek (λέων)
DROPTHE_ GOSSIP
Leo O'Brien: American actor (1970-2012).
Born (died at age 41).
Leo O'Brien has 2 credits in our database.
Biography
Leo O'Brien may refer to:
Leo O'Brien (actor) (1970–2012), American television and film actor
Leo O'Brien (cricketer) (1907–1997), Australian cricketer
Leo F. O'Brien (1924-1968), American politician, member of the Illinois House of Representatives
Leo P. O'Brien (1893–1968), American politician, member of the Wisconsin State Senate
Leo W. O'Brien (1900–1982), American politician, Representative from New York
Related People
Frequently Asked Questions
How old was Leo O'Brien?
Leo O'Brien was born on and passed away on at the age of 41.
What movies or shows has Leo O'Brien been in?
Leo O'Brien has 2 credits in our database. Notable titles include Everybody's Favorite Bagman (1992), New Jack City (1991).
Where can I find more information about Leo O'Brien?
You can find more about Leo O'Brien on TMDB, Wikidata. Their full profile and filmography is available on this page.
