Being a fairly common name, it's no surprise there are a lot of famous people with the last name O'Brien. Do you recognize all the celebrities whose last name is O'Brien on this list? Although not all of these people are related, they are all famous people with O'Brien as their surname. From athletes and actors to musicians and political figures, this list provides images of each famous O'Brien along with information about their lives. If your surname is also O'Brien, you very well could be related to some of the well-known people on this list. Examples of famous O'Briens include Conan O'Brien, Dylan O'Brien, and Soledad O'Brien, but there are plenty of others on this list to learn about other than just those three.
If you want to know more about each celebrity O'Brien, click their corresponding row and more information will appear. In some cases you can click the person's name and see what other lists of ours they are ranked on.
If you want to know more about each celebrity O'Brien, click their corresponding row and more information will appear. In some cases you can click the person's name and see what other lists of ours they are ranked on.
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- Conan Christopher O'Brien (born April 18, 1963) is an American television host, comedian,... more on Wikipedia
Conan O'Brien
Age: 57 - Dylan O'Brien is an American actor, musician, and director. He co-stars as "Stiles" Stilinski... more on Wikipedia
Dylan O'Brien
Age: 29 - María de la Soledad Teresa O'Brien (born September 19, 1966) is an American broadcast... more on Wikipedia
Soledad O'Brien
Age: 54 - Margaret O'Brien (born Angela Maxine O'Brien; January 15, 1937) is an American film, radio,... more on Wikipedia
Margaret O'Brien
Age: 83 - Tina Michelle O'Brien (born 7 August 1983) is an English actress. She is best known for her... more on Wikipedia
Tina O'Brien
Age: 37 - Kenneth John O'Brien, Jr. (born November 27, 1960) is a former American football quarterback... more on Wikipedia
Ken O'Brien
Age: 59 - Edmond O'Brien (September 10, 1915 – May 9, 1985) was an American actor who appeared in more... more on Wikipedia
Edmond O'Brien
Dec. at 70 (1915-1985) - William James O'Brien (born October 23, 1969) is an American football coach who is currently... more on Wikipedia
Bill O'Brien
Age: 50 - Richard O'Brien (born Richard Smith; 25 March 1942) is an English-New Zealand actor, writer,... more on Wikipedia
Richard O'Brien
Age: 78 - Pat O'Brien (born 15 December 1965) is the lead guitarist for the death metal band Cannibal... more on Wikipedia
Pat O'Brien
Age: 51 - Edward John O'Brien (born 15 April 1968) is an English guitarist and member of the alternative... more on Wikipedia
Ed O'Brien
Age: 52 - Joseph Francis Hagan (better known as Philadelphia Jack O'Brien) (January 17, 1878 – November... more on Wikipedia
Philadelphia Jack O'Brien
Dec. at 64 (1878-1942) - Tim O'Brien (born March 16, 1954) is an American country and bluegrass musician. In addition... more on Wikipedia
Tim O'Brien
Age: 66 - Robert David O'Brien (June 22, 1917 – November 18, 1977) was an American football quarterback.... more on Wikipedia
Davey O'Brien
Dec. at 60 (1917-1977) - Seán Kevin O'Brien (born 14 February 1987) is an Irish professional rugby union player from... more on Wikipedia
Seán O'Brien
Age: 33 - Josephine Edna O'Brien, (born 15 December 1930) is an Irish novelist, memoirist, playwright,... more on Wikipedia
Edna O'Brien
Age: 89 - Dave O'Brien (born David Poole Fronabarger, May 31, 1912 – November 8, 1969) was an American... more on Wikipedia
Dave O'Brien
Dec. at 57 (1912-1969) - Daniel Dion O'Brien (born July 18, 1966) is an American former decathlete and Olympic gold... more on Wikipedia
Dan O'Brien
Age: 54 - Kieran O'Brien (born 23 November 1973 in Oldham, Lancashire) is an English actor.
Kieran O'Brien
Age: 47 - Gray O'Brien (born Gerard O'Brien, 11 August 1968) is a Scottish television and film actor,... more on Wikipedia
Gray O'Brien
Age: 52 - Patrick John "Pat" O'Brien (born February 14, 1948) is an American author and radio host, best... more on Wikipedia
Pat O'Brien
Age: 72 
Peter Michael (Pete) O'Brien (born February 9, 1958) is a former first baseman in Major League... more on WikipediaPete O'Brien
Age: 62- George O'Brien (April 19, 1899 – September 4, 1985) was an American actor, popular during the... more on Wikipedia
George O'Brien
Dec. at 86 (1899-1985) - Virginia Lee O'Brien (April 18, 1919 – January 16, 2001) was an American actress, singer, and... more on Wikipedia
Virginia O'Brien
Dec. at 82 (1919-2001)
